var bibbase_data = {"data":"\"Loading..\"\n\n
\n\n \n\n \n\n \n \n\n \n\n \n \n\n \n\n \n
\n generated by\n \n \"bibbase.org\"\n\n \n
\n \n\n
\n\n \n\n\n
\n\n Excellent! Next you can\n create a new website with this list, or\n embed it in an existing web page by copying & pasting\n any of the following snippets.\n\n
\n JavaScript\n (easiest)\n
\n \n <script src=\"https://bibbase.org/show?bib=https%3A%2F%2Fbibbase.org%2Fnetwork%2Ffiles%2F6rZqpH4PBAFsY3Gi3&jsonp=1&noBootstrap=1&jsonp=1\"></script>\n \n
\n\n PHP\n
\n \n <?php\n $contents = file_get_contents(\"https://bibbase.org/show?bib=https%3A%2F%2Fbibbase.org%2Fnetwork%2Ffiles%2F6rZqpH4PBAFsY3Gi3&jsonp=1&noBootstrap=1\");\n print_r($contents);\n ?>\n \n
\n\n iFrame\n (not recommended)\n
\n \n <iframe src=\"https://bibbase.org/show?bib=https%3A%2F%2Fbibbase.org%2Fnetwork%2Ffiles%2F6rZqpH4PBAFsY3Gi3&jsonp=1&noBootstrap=1\"></iframe>\n \n
\n\n

\n For more details see the documention.\n

\n
\n
\n\n
\n\n This is a preview! To use this list on your own web site\n or create a new web site from it,\n create a free account. The file will be added\n and you will be able to edit it in the File Manager.\n We will show you instructions once you've created your account.\n
\n\n
\n\n

To the site owner:

\n\n

Action required! Mendeley is changing its\n API. In order to keep using Mendeley with BibBase past April\n 14th, you need to:\n

    \n
  1. renew the authorization for BibBase on Mendeley, and
    2. \n
  2. update the BibBase URL\n in your page the same way you did when you initially set up\n this page.\n
    3. \n
\n

\n\n

\n \n \n Fix it now\n

\n
\n\n
\n\n\n
\n \n \n
\n
\n  \n 2024\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n 3D printed Fabry-Perot acoustic probe with a glass horn tube.\n \n \n \n \n\n\n \n Wei, H.; Wu, Z.; Wei, Y.; Wang, C.; Zhang, H.; Pang, F.; Marques, C.; Caucheteur, C.; and Hu, X.\n\n\n \n\n\n\n Optics and Laser Technology, 168. 2024.\n \n\n\n\n
\n\n\n\n \n \n \"3DPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-d10ae851-6e37-464d-9523-f8cd6ae5ac47,\n\tAUTHOR = {Wei, Heming and Wu, Zhangli and Wei, Yan and Wang, Chen and Zhang, Haiyan and Pang, Fufei and Marques, Carlos and Caucheteur, Christophe and Hu, Xuehao},\n\tTITLE = {3D printed Fabry-Perot acoustic probe with a glass horn tube},\n\tLANGUAGE = {English},\n\tYEAR = {2024},\n\tDOI = {10.1016/j.optlastec.2023.109977},\n\tPUBLISHER = {Elsevier Ltd},\n\tJOURNAL = {Optics and Laser Technology},\n\tISSN = {0030-3992},\n\tVOLUME = {168},\n\tABSTRACT = {Sensing an incoming acoustic signal is typically associated with absorbing the energy, perturbing the measurement and therefore causing a deformation of the sensing elements, which is mainly related to the acoustic wave pressure. Here, we demonstrated a fiber-tip based Fabry-Perot (FP) acoustic probe sensor, which was directly printed on an optical fiber tip by a two-photon 3D printing technique and assembled by a glass horn structure, which can improve the sensitivity. It showed that the sensor has a −3 dB bandwidth of 366.05 kHz at the first resonant frequency of 467.84 kHz. A low noise-limited minimum detectable pressure level of 4.71 mPa/Hz1/2@100 kHz is obtained. Due to the acoustic wave focusing property of the horn structure, the detected signal intensity can be amplified by 4 times as the sensor located at the bottom position. It demonstrates that 3D printed micro acoustic devices could be used for weak acoustic wave detection in the applications of partial discharge, photoacoustic imaging and non-destructive detection.},\n\tORGANIZATION = {Fundação para a Ciência e a Tecnologia},\n\tURL = {https://api.elsevier.com/content/article/PII:S0030399223008708?httpAccept=text/xml}\n}\n\n
\n
\n\n\n
\n Sensing an incoming acoustic signal is typically associated with absorbing the energy, perturbing the measurement and therefore causing a deformation of the sensing elements, which is mainly related to the acoustic wave pressure. Here, we demonstrated a fiber-tip based Fabry-Perot (FP) acoustic probe sensor, which was directly printed on an optical fiber tip by a two-photon 3D printing technique and assembled by a glass horn structure, which can improve the sensitivity. It showed that the sensor has a −3 dB bandwidth of 366.05 kHz at the first resonant frequency of 467.84 kHz. A low noise-limited minimum detectable pressure level of 4.71 mPa/Hz1/2@100 kHz is obtained. Due to the acoustic wave focusing property of the horn structure, the detected signal intensity can be amplified by 4 times as the sensor located at the bottom position. It demonstrates that 3D printed micro acoustic devices could be used for weak acoustic wave detection in the applications of partial discharge, photoacoustic imaging and non-destructive detection.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 2023\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Point-by-Point Induced High Birefringence Polymer Optical Fiber Bragg Grating for Strain Measurement.\n \n \n \n \n\n\n \n Gao, S.; Wang, H.; Chen, Y.; Wei, H.; Woyessa, G.; Bang, O.; Min, R.; Qu, H.; Caucheteur, C.; and Hu, X.\n\n\n \n\n\n\n Photonics, 10(1). 2023.\n \n\n\n\n
\n\n\n\n \n \n \"Point-by-PointPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-e0b09475-bc32-4512-97aa-25879732d450,\n\tAUTHOR = {Gao, Shixin and Wang, Heng and Chen, Yuhang and Wei, Heming and Woyessa, Getinet and Bang, Ole and Min, Rui and Qu, Hang and Caucheteur, Christophe and Hu, Xuehao},\n\tTITLE = {Point-by-Point Induced High Birefringence Polymer Optical Fiber Bragg Grating for Strain Measurement},\n\tLANGUAGE = {English},\n\tYEAR = {2023},\n\tDOI = {10.3390/photonics10010091},\n\tPUBLISHER = {MDPI},\n\tJOURNAL = {Photonics},\n\tVOLUME = {10},\n\tNUMBER = {1},\n\tABSTRACT = {In this paper, the first- and fourth-order fiber Bragg grating (FBG)-based axial strain sensors are proposed. The FBGs are inscribed in step-index polymer optical fibers (POFs) (TOPAS core and ZEONEX cladding) via the point-by-point (PbP) direct-writing technique. A first-order FBG with a single peak is obtained with a pulse fluence of 7.16 J/cm2, showing a strain sensitivity of 1.17 pm/με. After that, a fourth-order FBG with seven peaks is obtained with a pulse fluence of 1.81 J/cm2 with a strain sensitivity between 1.249 pm/με and 1.296 pm/με. With a higher fluence of 2.41 J/cm2, a second fourth-order FBG with five peaks is obtained, each of which is split into two peaks due to high birefringence (Hi-Bi) of ~5.4 × 10−4. The two split peaks present a strain sensitivity of ~1.44 pm/με and ~1.55 pm/με, respectively. The peak difference corresponding to Hi-Bi presents a strain sensitivity of ~0.11 pm/με and could potentially be used for simultaneous dual-parameter measurement, such as temperature and strain.},\n\tORGANIZATION = {scientific research project of Liaoning Provincial Education Department},\n\tURL = {https://www.mdpi.com/2304-6732/10/1/91/pdf}\n}\n\n
\n
\n\n\n
\n In this paper, the first- and fourth-order fiber Bragg grating (FBG)-based axial strain sensors are proposed. The FBGs are inscribed in step-index polymer optical fibers (POFs) (TOPAS core and ZEONEX cladding) via the point-by-point (PbP) direct-writing technique. A first-order FBG with a single peak is obtained with a pulse fluence of 7.16 J/cm2, showing a strain sensitivity of 1.17 pm/με. After that, a fourth-order FBG with seven peaks is obtained with a pulse fluence of 1.81 J/cm2 with a strain sensitivity between 1.249 pm/με and 1.296 pm/με. With a higher fluence of 2.41 J/cm2, a second fourth-order FBG with five peaks is obtained, each of which is split into two peaks due to high birefringence (Hi-Bi) of  5.4 × 10−4. The two split peaks present a strain sensitivity of  1.44 pm/με and  1.55 pm/με, respectively. The peak difference corresponding to Hi-Bi presents a strain sensitivity of  0.11 pm/με and could potentially be used for simultaneous dual-parameter measurement, such as temperature and strain.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n In press\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Femtosecond laser inscribed tilted gratings for leaky mode excitation in optical fibers.\n \n \n \n\n\n \n Ioannou, A.; Theodosiou, A.; Caucheteur, C.; and Kalli, K.\n\n\n \n\n\n\n Journal of Lightwave Technology. In press.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-65dd6da5-87ff-43cc-923f-7e7cbcb6ffd7,\n\tAUTHOR = {Ioannou, Andreas and Theodosiou, Antreas and Caucheteur, Christophe and Kalli, Kyriacos},\n\tTITLE = {Femtosecond laser inscribed tilted gratings for leaky mode excitation in optical fibers},\n\tLANGUAGE = {en},\n\tYEAR = {In press},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Journal of Lightwave Technology},\n\tISSN = {0733-8724}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 28 December 2023\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Smart Elastic Fabric Strip Encompassing Pre-Strained Fiber Bragg Grating Sensors.\n \n \n \n \n\n\n \n Van esbeen , B.; Kinet, D.; Guyot, C.; Depre, A.; Knoppers, R.; Nieuwland, R.; and Caucheteur, C.\n\n\n \n\n\n\n IEEE Sensors Journal. 28 December 2023.\n \n\n\n\n
\n\n\n\n \n \n \"SmartPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-575e44c2-1919-4e17-b693-a9336887eeef,\n\tAUTHOR = {Van esbeen, Bastien and Kinet, Damien and Guyot, Corentin and Depre, Annick and Knoppers, Rik and Nieuwland, Remco and Caucheteur, Christophe},\n\tTITLE = {Smart Elastic Fabric Strip Encompassing Pre-Strained Fiber Bragg Grating Sensors},\n\tLANGUAGE = {Anglais},\n\tYEAR = {28 December 2023},\n\tDOI = {10.1109/JSEN.2023.3345460},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers Inc.},\n\tJOURNAL = {IEEE Sensors Journal},\n\tISSN = {1530-437X},\n\tABSTRACT = {This paper describes the creation and characterization of a smart elastic fabric strip that incorporates pre-strained fiber Bragg grating (FBG) sensors. The fabric strip is 700 mm long and 60 mm wide, and a standard single-mode optical fiber with four cascaded and wavelength-division-multiplexed gratings is sewn onto the strip. Each FBG sensor is affixed to a specifically-designed 3D-printed pad in a pre-strained manner, which permits the detection of both FBG traction and compression. Among three configurations, the design of the pad has been chosen following tensile tests. The sensitivity of the elastic fabric strip was measured, and it is found that there is a Bragg wavelength deviation of 12.2 pm per mm of textile elongation and 11.7 pm per mm in release. Validation tests are conducted to demonstrate the system sensitivity to compression: indeed, a negative Bragg wavelength shift compared to the rest position can be observed. Afterwards, ten traction cycles are applied to the fabric strip to validate its ability to repeat measurements in a dynamic setting. In stretched position, the standard deviation of the Bragg wavelength shifts from all the cycles is 2.46 pm. Similarly, in the rest position, the standard deviation is 0.60 pm. Finally, tests are performed in the context of backbone monitoring and results are analyzed for four backbone positions. These experiments pave the way to the use of the smart elastic band for the dynamic measurement of the backbone position of a patient.},\n\tORGANIZATION = {Fonds De La Recherche Scientifique - FNRS},\n\tURL = {http://xplorestaging.ieee.org/ielx7/7361/4427201/10375902.pdf?arnumber=10375902}\n}\n\n
\n
\n\n\n
\n This paper describes the creation and characterization of a smart elastic fabric strip that incorporates pre-strained fiber Bragg grating (FBG) sensors. The fabric strip is 700 mm long and 60 mm wide, and a standard single-mode optical fiber with four cascaded and wavelength-division-multiplexed gratings is sewn onto the strip. Each FBG sensor is affixed to a specifically-designed 3D-printed pad in a pre-strained manner, which permits the detection of both FBG traction and compression. Among three configurations, the design of the pad has been chosen following tensile tests. The sensitivity of the elastic fabric strip was measured, and it is found that there is a Bragg wavelength deviation of 12.2 pm per mm of textile elongation and 11.7 pm per mm in release. Validation tests are conducted to demonstrate the system sensitivity to compression: indeed, a negative Bragg wavelength shift compared to the rest position can be observed. Afterwards, ten traction cycles are applied to the fabric strip to validate its ability to repeat measurements in a dynamic setting. In stretched position, the standard deviation of the Bragg wavelength shifts from all the cycles is 2.46 pm. Similarly, in the rest position, the standard deviation is 0.60 pm. Finally, tests are performed in the context of backbone monitoring and results are analyzed for four backbone positions. These experiments pave the way to the use of the smart elastic band for the dynamic measurement of the backbone position of a patient.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 25 September 2023\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Gold-coated tilted fiber Bragg gratings for lead ion sensing.\n \n \n \n \n\n\n \n Zhu, T.; Loyez, M.; Chah, K.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 31(20). 25 September 2023.\n \n\n\n\n
\n\n\n\n \n \n \"Gold-coatedPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-df3912a2-7527-4c35-bea3-06ac7b92bdf8,\n\tAUTHOR = {Zhu, Tianbo and Loyez, Médéric and Chah, Karima and Caucheteur, Christophe},\n\tTITLE = {Gold-coated tilted fiber Bragg gratings for lead ion sensing.},\n\tLANGUAGE = {Anglais},\n\tYEAR = {25 September 2023},\n\tDOI = {10.1364/OE.498571},\n\tPUBLISHER = {Optica Publishing Group (formerly OSA)},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {31},\n\tNUMBER = {20},\n\tABSTRACT = {Surface plasmon resonance sensor based on gold-coated tilted fiber Bragg gratings (SPR-TFBGs) are perfectly suited for fine refractometry. Thanks to the functionalization of the gold layer, they can be used for label-free biosensing. They have been largely used for the specific detection of proteins and cells. In this work, we experimentally demonstrate that they are enough sensitive to detect a very small entity like an environmental pollutant. In this context, we report here a bio-functionalization of the SPR-TFBG with thrombin aptamers for lead ion detection. We used aqueous solutions of lead ions with increasing concentrations from 0.001 ppb to 10 ppb. Based on the affinity bending of Pb2+ ions to the thrombin aptamer, we experimentally demonstrated low detection level of lead ion concentration (0.001 ppb) while the saturation limit is meanly fixed by the physical dimension of the sensor and the binding efficiency.},\n\tORGANIZATION = {Fonds De La Recherche Scientifique - FNRS},\n\tURL = {https://opg.optica.org/viewmedia.cfm?URI=oe-31-20-32478&seq=0}\n}\n\n
\n
\n\n\n
\n Surface plasmon resonance sensor based on gold-coated tilted fiber Bragg gratings (SPR-TFBGs) are perfectly suited for fine refractometry. Thanks to the functionalization of the gold layer, they can be used for label-free biosensing. They have been largely used for the specific detection of proteins and cells. In this work, we experimentally demonstrate that they are enough sensitive to detect a very small entity like an environmental pollutant. In this context, we report here a bio-functionalization of the SPR-TFBG with thrombin aptamers for lead ion detection. We used aqueous solutions of lead ions with increasing concentrations from 0.001 ppb to 10 ppb. Based on the affinity bending of Pb2+ ions to the thrombin aptamer, we experimentally demonstrated low detection level of lead ion concentration (0.001 ppb) while the saturation limit is meanly fixed by the physical dimension of the sensor and the binding efficiency.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 31 August 2023\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Influence of Annealing on Polymer Optical Fiber Bragg Grating Inscription, Stability and Sensing: A Review.\n \n \n \n \n\n\n \n Qu, H.; Huang, W.; Lin, Z.; Cheng, X.; Min, R.; Teng, C.; Caucheteur, C.; and Hu, X.\n\n\n \n\n\n\n Sensors, 23(17). 31 August 2023.\n \n\n\n\n
\n\n\n\n \n \n \"InfluencePaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-fb5b2e02-1be4-449f-b34f-6a5836e61b14,\n\tAUTHOR = {Qu, Hang and Huang, Weiyuan and Lin, Zhoupeng and Cheng, Xin and Min, Rui and Teng, Chuanxin and Caucheteur, Christophe and Hu, Xuehao},\n\tTITLE = {Influence of Annealing on Polymer Optical Fiber Bragg Grating Inscription, Stability and Sensing: A Review.},\n\tLANGUAGE = {English},\n\tYEAR = {31 August 2023},\n\tDOI = {10.3390/s23177578},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {23},\n\tNUMBER = {17},\n\tABSTRACT = {This article reviews recent research progress on the annealing effects on polymer optical fibers (POFs), which are of great importance for inscription, stability and sensing applications of fiber Bragg gratings (FBGs) in POFs due to their unique properties related to polymer molecular chains. In this review, the principle of annealing to reduce frozen-in stress in POFs drawing and different annealing timings are firstly summarized. Then, the annealing methods for POFs are introduced under several different conditions (temperature, humidity, strain, stress and solution). Afterwards, the principle of FBGs and several inscription techniques are reported. Subsequently, the annealing effects on the properties of POFs and polymer optical fiber Bragg gratings (POFBGs) quality are discussed. Finally, the influence of annealing on POFBG sensitivity is summarized. Overall, this paper provides a comprehensive overview of annealing techniques and their impact on both POFs and POFBGs. We hope that it will highlight the important progress made in this field.},\n\tORGANIZATION = {Special projects in key fields of colleges and universities in Guangdong Province},\n\tURL = {https://www.mdpi.com/1424-8220/23/17/7578/pdf}\n}\n\n
\n
\n\n\n
\n This article reviews recent research progress on the annealing effects on polymer optical fibers (POFs), which are of great importance for inscription, stability and sensing applications of fiber Bragg gratings (FBGs) in POFs due to their unique properties related to polymer molecular chains. In this review, the principle of annealing to reduce frozen-in stress in POFs drawing and different annealing timings are firstly summarized. Then, the annealing methods for POFs are introduced under several different conditions (temperature, humidity, strain, stress and solution). Afterwards, the principle of FBGs and several inscription techniques are reported. Subsequently, the annealing effects on the properties of POFs and polymer optical fiber Bragg gratings (POFBGs) quality are discussed. Finally, the influence of annealing on POFBG sensitivity is summarized. Overall, this paper provides a comprehensive overview of annealing techniques and their impact on both POFs and POFBGs. We hope that it will highlight the important progress made in this field.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 May 2023\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Recovery of a highly reflective Bragg grating in DPDS-doped polymer optical fiber by thermal annealing.\n \n \n \n \n\n\n \n Hu, X.; Xu, N.; Cheng, X.; Tan, L.; Tam, H.; Min, R.; Qu, H.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 48(10). 15 May 2023.\n \n\n\n\n
\n\n\n\n \n \n \"RecoveryPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-3d776551-cca1-4628-82ce-abf3ecef2192,\n\tAUTHOR = {Hu, Xuehao and Xu, Ning and Cheng, Xin and Tan, Linyao and Tam, Hwa-Yaw and Min, Rui and Qu, Hang and Caucheteur, Christophe},\n\tTITLE = {Recovery of a highly reflective Bragg grating in DPDS-doped polymer optical fiber by thermal annealing.},\n\tLANGUAGE = {English},\n\tYEAR = {15 May 2023},\n\tDOI = {10.1364/OL.487779},\n\tPUBLISHER = {Optica Publishing Group (formerly OSA)},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {48},\n\tNUMBER = {10},\n\tABSTRACT = {We report fiber Bragg grating manufacturing in poly(methyl methacrylate) (PMMA)-based polymer optical fibers (POFs) with a diphenyl disulfide (DPDS)-doped core by means of a 266 nm pulsed laser and the phase mask technique. Gratings were inscribed with different pulse energies ranging from 2.2 mJ to 2.7 mJ. For the latter, the grating reflectivity reached 91% upon 18-pulse illumination. Though the as-fabricated gratings decayed, they were recovered by post-annealing at 80°C for 1 day, after which they showed an even higher reflectivity of up to 98%. This methodology for the fabrication of highly reflective gratings could be applied for the production of high-quality tilted fiber Bragg gratings (TFBGs) in POFs for biochemical applications.},\n\tORGANIZATION = {Fonds De La Recherche Scientifique - FNRS},\n\tURL = {https://opg.optica.org/viewmedia.cfm?URI=ol-48-10-2547&seq=0}\n}\n\n
\n
\n\n\n
\n We report fiber Bragg grating manufacturing in poly(methyl methacrylate) (PMMA)-based polymer optical fibers (POFs) with a diphenyl disulfide (DPDS)-doped core by means of a 266 nm pulsed laser and the phase mask technique. Gratings were inscribed with different pulse energies ranging from 2.2 mJ to 2.7 mJ. For the latter, the grating reflectivity reached 91% upon 18-pulse illumination. Though the as-fabricated gratings decayed, they were recovered by post-annealing at 80°C for 1 day, after which they showed an even higher reflectivity of up to 98%. This methodology for the fabrication of highly reflective gratings could be applied for the production of high-quality tilted fiber Bragg gratings (TFBGs) in POFs for biochemical applications.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n May 2023\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Cascaded Bragg gratings in photonic crystal fiber for plasmonic cladding mode-based biosensing of HER2 protein.\n \n \n \n \n\n\n \n Rusyakina, O.; Geernaert, T.; Loyez, M.; Lobry, M.; Chah, K.; Mergo, P.; Thienpont, H.; Caucheteur, C.; Berghmans, F.; and Baghdasaryan, T.\n\n\n \n\n\n\n Sensors and Actuators. B, Chemical, 382. May 2023.\n \n\n\n\n
\n\n\n\n \n \n \"CascadedPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-ba35de16-8d3d-4b5a-a5ff-14ba51a8e034,\n\tAUTHOR = {Rusyakina, Olga and Geernaert, Thomas and Loyez, Médéric and Lobry, Maxime and Chah, Karima and Mergo, Pawel and Thienpont, Hugo and Caucheteur, Christophe and Berghmans, Francis and Baghdasaryan, Tigran},\n\tTITLE = {Cascaded Bragg gratings in photonic crystal fiber for plasmonic cladding mode-based biosensing of HER2 protein},\n\tLANGUAGE = {Anglais},\n\tYEAR = {May 2023},\n\tDOI = {10.1016/j.snb.2023.133561},\n\tPUBLISHER = {Elsevier B.V.},\n\tJOURNAL = {Sensors and Actuators. B, Chemical},\n\tISSN = {0925-4005},\n\tVOLUME = {382},\n\tABSTRACT = {Spectral multiplexing of biosensors in a single optical fiber has been a long-standing challenge, which we address here for the first time by combining photonic crystal fibers (PCF) with fiber Bragg grating technology. We exploit the features of the optical transmission spectrum of a straight fiber Bragg grating written in a PCF that allows exciting cladding mode resonances within a spectral span of about 60 nm, which is significantly narrower than the width of the transmission spectra of tilted gratings in standard single-mode step-index fibers. More specifically, we consider the cladding mode resonances that feature effective index values close to the refractive index of phosphate buffered saline, and we demonstrate plasmonic label-free biodetection of HER2 (human epidermal growth factor receptor 2) protein. We report on the simultaneous monitoring of the wavelength shifts of said cladding mode resonances from two spatially separated biofunctionalized Bragg gratings and we find that the PCF sensor is able to detect the protein concentration of 8.62 nM with high reproducibility.},\n\tORGANIZATION = {Fonds Wetenschappelijk Onderzoek},\n\tURL = {https://api.elsevier.com/content/article/PII:S0925400523002769?httpAccept=text/xml}\n}\n\n
\n
\n\n\n
\n Spectral multiplexing of biosensors in a single optical fiber has been a long-standing challenge, which we address here for the first time by combining photonic crystal fibers (PCF) with fiber Bragg grating technology. We exploit the features of the optical transmission spectrum of a straight fiber Bragg grating written in a PCF that allows exciting cladding mode resonances within a spectral span of about 60 nm, which is significantly narrower than the width of the transmission spectra of tilted gratings in standard single-mode step-index fibers. More specifically, we consider the cladding mode resonances that feature effective index values close to the refractive index of phosphate buffered saline, and we demonstrate plasmonic label-free biodetection of HER2 (human epidermal growth factor receptor 2) protein. We report on the simultaneous monitoring of the wavelength shifts of said cladding mode resonances from two spatially separated biofunctionalized Bragg gratings and we find that the PCF sensor is able to detect the protein concentration of 8.62 nM with high reproducibility.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 March 2023\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Femtosecond laser line-by-line tilted Bragg grating inscription in single-mode step-index TOPAS/ZEONEX polymer optical fiber.\n \n \n \n \n\n\n \n Qu, H.; Chen, Z.; Gao, S.; Min, R.; Woyessa, G.; Bang, O.; Wang, H.; Caucheteur, C.; and Hu, X.\n\n\n \n\n\n\n Optics Letters, 48(6). 15 March 2023.\n \n\n\n\n
\n\n\n\n \n \n \"FemtosecondPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-b965a0f5-79b8-438f-a36e-3f1eaf8a9fb4,\n\tAUTHOR = {Qu, Hang and Chen, Zhen and Gao, Shixin and Min, Rui and Woyessa, Getinet and Bang, Ole and Wang, Heng and Caucheteur, Christophe and Hu, Xuehao},\n\tTITLE = {Femtosecond laser line-by-line tilted Bragg grating inscription in single-mode step-index TOPAS/ZEONEX polymer optical fiber.},\n\tLANGUAGE = {English},\n\tYEAR = {15 March 2023},\n\tDOI = {10.1364/OL.482598},\n\tPUBLISHER = {Optica Publishing Group (formerly OSA)},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {48},\n\tNUMBER = {6},\n\tABSTRACT = {In this Letter, we demonstrate 8°-tilted fiber Bragg grating (TFBG) inscription in single-mode step-index TOPAS/ZEONEX polymer optical fibers (POFs) using a 520 nm femtosecond laser and the line-by-line (LbL) writing technique. As a result of the tilt angle and the fiber refractive index, a large spectral range of cladding mode resonances covering 147 nm is obtained. The evolution of the transmitted spectrum is analyzed as a function of the surrounding refractive index (SRI) in a large range from 1.30 to 1.50. The cutoff cladding mode shows a refractive index sensitivity of 507 nm/RIU (refractive index unit). For single-resonance tracking near the cutoff mode, the sensitivity is at least 6 nm/RIU, depending on the exact wavelength position of the cladding modes. The main originality of our work is that it produces, for the first time, to the best of our knowledge, a TFBG in POF that operates in the refractive index range of aqueous solutions. The sensing capability for a large range of refractive index values is also relevant for (bio)chemical sensing in different media.},\n\tORGANIZATION = {Fonds De La Recherche Scientifique - FNRS},\n\tURL = {https://opg.optica.org/viewmedia.cfm?URI=ol-48-6-1438&seq=0}\n}\n\n
\n
\n\n\n
\n In this Letter, we demonstrate 8°-tilted fiber Bragg grating (TFBG) inscription in single-mode step-index TOPAS/ZEONEX polymer optical fibers (POFs) using a 520 nm femtosecond laser and the line-by-line (LbL) writing technique. As a result of the tilt angle and the fiber refractive index, a large spectral range of cladding mode resonances covering 147 nm is obtained. The evolution of the transmitted spectrum is analyzed as a function of the surrounding refractive index (SRI) in a large range from 1.30 to 1.50. The cutoff cladding mode shows a refractive index sensitivity of 507 nm/RIU (refractive index unit). For single-resonance tracking near the cutoff mode, the sensitivity is at least 6 nm/RIU, depending on the exact wavelength position of the cladding modes. The main originality of our work is that it produces, for the first time, to the best of our knowledge, a TFBG in POF that operates in the refractive index range of aqueous solutions. The sensing capability for a large range of refractive index values is also relevant for (bio)chemical sensing in different media.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 January 2023\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Electro-plasmonic-assisted biosensing of proteins and cells at the surface of optical fiber.\n \n \n \n \n\n\n \n Lobry, M.; Loyez, M.; Debliquy, M.; Chah, K.; Goormaghtigh, E.; and Caucheteur, C.\n\n\n \n\n\n\n Biosensors and Bioelectronics, 220. 15 January 2023.\n \n\n\n\n
\n\n\n\n \n \n \"Electro-plasmonic-assistedPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-bd335098-0250-499c-9e9b-0b7435f636b8,\n\tAUTHOR = {Lobry, Maxime and Loyez, Médéric and Debliquy, Marc and Chah, Karima and Goormaghtigh, Erik and Caucheteur, Christophe},\n\tTITLE = {Electro-plasmonic-assisted biosensing of proteins and cells at the surface of optical fiber.},\n\tLANGUAGE = {Anglais},\n\tYEAR = {15 January 2023},\n\tDOI = {10.1016/j.bios.2022.114867},\n\tPUBLISHER = {Elsevier Ltd},\n\tJOURNAL = {Biosensors and Bioelectronics},\n\tISSN = {0956-5663},\n\tVOLUME = {220},\n\tABSTRACT = {An electro-plasmonic biosensor is used to attract proteins and cells on the surface of a fiber optic probe by controlled biomolecular migration. Concentrating targets on a high performance plasmon-assisted fiber grating sensor leads to a drastic enhancement of the limit of detection. This architecture relies on a biofunctionalized gold coated tilted fiber Bragg grating (TFBG) that operates as a working electrode to enable electrophoresis in the probed medium. The applied electric field triggers the attraction of proteins over a distance of almost 250 μm from the sensor surface, which is more than two orders of magnitude larger than the intrinsic penetration depth of the plasmon wave. Quantitative determination of target analytes was performed by cyclic voltammetry measurements using the gold coated fiber as an electrode, simultaneously with optical transmission measurements of the underlying fiber grating. In our work, these electro-plasmonic optrodes were used against a clinically-relevant biomarker in breast cancer diagnosis, namely HER2 (Human Epidermal Growth Factor Receptor-2). In vitro assays confirm that their limit of detection lies in the subpicomolar range for proteins, which is beyond reach of similar sensors without voltammetry. The improved detection limit is further facilitated by an improvement of the signal-to-noise ratio of the read-out process. Whole cell capture is finally demonstrated by the same micro-system.},\n\tORGANIZATION = {Fonds De La Recherche Scientifique - FNRS},\n\tURL = {https://api.elsevier.com/content/article/PII:S0956566322009071?httpAccept=text/xml}\n}\n\n
\n
\n\n\n
\n An electro-plasmonic biosensor is used to attract proteins and cells on the surface of a fiber optic probe by controlled biomolecular migration. Concentrating targets on a high performance plasmon-assisted fiber grating sensor leads to a drastic enhancement of the limit of detection. This architecture relies on a biofunctionalized gold coated tilted fiber Bragg grating (TFBG) that operates as a working electrode to enable electrophoresis in the probed medium. The applied electric field triggers the attraction of proteins over a distance of almost 250 μm from the sensor surface, which is more than two orders of magnitude larger than the intrinsic penetration depth of the plasmon wave. Quantitative determination of target analytes was performed by cyclic voltammetry measurements using the gold coated fiber as an electrode, simultaneously with optical transmission measurements of the underlying fiber grating. In our work, these electro-plasmonic optrodes were used against a clinically-relevant biomarker in breast cancer diagnosis, namely HER2 (Human Epidermal Growth Factor Receptor-2). In vitro assays confirm that their limit of detection lies in the subpicomolar range for proteins, which is beyond reach of similar sensors without voltammetry. The improved detection limit is further facilitated by an improvement of the signal-to-noise ratio of the read-out process. Whole cell capture is finally demonstrated by the same micro-system.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 06 September 2022\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Phase interrogation of plasmonic tilted fiber Bragg grating biosensors through the Jones formalism.\n \n \n \n \n\n\n \n Fasseaux, H.; LOYEZ, M.; Chah, K.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 30(19). 06 September 2022.\n \n\n\n\n
\n\n\n\n \n \n \"PhasePaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-1eba327f-bf31-4fda-9d06-ec4b809fe20f,\n\tAUTHOR = {Fasseaux, Hadrien and LOYEZ, Médéric and Chah, Karima and Caucheteur, Christophe},\n\tTITLE = {Phase interrogation of plasmonic tilted fiber Bragg grating biosensors through the Jones formalism},\n\tLANGUAGE = {English},\n\tYEAR = {06 September 2022},\n\tDOI = {10.1364/oe.463140},\n\tPUBLISHER = {Optica Publishing Group},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {30},\n\tNUMBER = {19},\n\tABSTRACT = {Gold-coated tilted fiber Bragg gratings (TFBG) are refined plasmonic biosensors, highly sensitive to surrounding refractive index (RI) changes. Their interrogation usually relies on insertion loss measurements for single input polarized light, limiting the set of exploitable features. To overcome this limitation, we trigger the Jones formalism to retrieve the polarization enabling optimized plasmonic excitation for both phase and amplitude measurements. We present an experimental phase shift with a sensitivity as high as 45835°/RIU and further assess this approach to HER2 proteins sensing at 1µg/ml. We compare this angular modality with the one relying on the insertion loss using a quality factor that takes the shift as well as the dispersion into account. This strengthens its relevance in terms of precision for ultra-small RI variations.},\n\tORGANIZATION = {Fonds De La Recherche Scientifique - FNRS},\n\tURL = {https://opg.optica.org/viewmedia.cfm?URI=oe-30-19-34287&seq=0}\n}\n\n
\n
\n\n\n
\n Gold-coated tilted fiber Bragg gratings (TFBG) are refined plasmonic biosensors, highly sensitive to surrounding refractive index (RI) changes. Their interrogation usually relies on insertion loss measurements for single input polarized light, limiting the set of exploitable features. To overcome this limitation, we trigger the Jones formalism to retrieve the polarization enabling optimized plasmonic excitation for both phase and amplitude measurements. We present an experimental phase shift with a sensitivity as high as 45835°/RIU and further assess this approach to HER2 proteins sensing at 1µg/ml. We compare this angular modality with the one relying on the insertion loss using a quality factor that takes the shift as well as the dispersion into account. This strengthens its relevance in terms of precision for ultra-small RI variations.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 09 May 2022\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Partially gold-coated tilted FBGs for enhanced surface biosensing.\n \n \n \n \n\n\n \n Zhu, T.; Loyez, M.; Chah, K.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 30(10). 09 May 2022.\n \n\n\n\n
\n\n\n\n \n \n \"PartiallyPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-d5ef6cef-cd0d-4b91-8db0-c6b48961c247,\n\tAUTHOR = {Zhu, Tianbo and Loyez, Médéric and Chah, Karima and Caucheteur, Christophe},\n\tTITLE = {Partially gold-coated tilted FBGs for enhanced surface biosensing.},\n\tLANGUAGE = {English},\n\tYEAR = {09 May 2022},\n\tDOI = {10.1364/OE.458548},\n\tPUBLISHER = {Optica Publishing Group (formerly OSA)},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {30},\n\tNUMBER = {10},\n\tABSTRACT = {To date, there is clear experimental evidence that gold-coated tilted fiber Bragg gratings (TFBGs) are highly sensitive plasmonic biosensors that provide temperature-compensated detection of analytes at concentrations in the picomolar range. As most optical biosensors, they bring an evanescent wave in the surrounding medium, which makes them sensitive to both surface refractive index variations (= the useful biosensing signal) and to bulk refractive index changes (= the non-useful signal for biosensing). This dual sensitivity makes them prone to drift. In this work, we study partially gold-coated TFBGs around their cross-section. These gratings present the ability to discriminate both volume and surface refractive index changes, which is interesting in biosensing to enhance the signal-to-noise ratio. The effects induced in the TFBGs transmitted amplitude spectra were analyzed for surrounding refractive index (SRI) changes in the range 1.3360-1.3370. Then, the gold film was biofunctionalized with human epidermal growth factor receptor (HER2) aptamers using thiol chemistry. The detection of HER2 proteins (a relevant cancer biomarker) at 10-9 g/mL, 10-8 g/mL and 10-6 g/mL demonstrated the advantage to identify environmental perturbations through the bare area of the TFBGs, which is left not functionalized. The non-specific drifts that could exist in samples are eliminated and a wavelength shift only related to the surface modification is obtained.},\n\tORGANIZATION = {Fonds De La Recherche Scientifique - FNRS},\n\tURL = {https://opg.optica.org/viewmedia.cfm?URI=oe-30-10-16518&seq=0}\n}\n\n
\n
\n\n\n
\n To date, there is clear experimental evidence that gold-coated tilted fiber Bragg gratings (TFBGs) are highly sensitive plasmonic biosensors that provide temperature-compensated detection of analytes at concentrations in the picomolar range. As most optical biosensors, they bring an evanescent wave in the surrounding medium, which makes them sensitive to both surface refractive index variations (= the useful biosensing signal) and to bulk refractive index changes (= the non-useful signal for biosensing). This dual sensitivity makes them prone to drift. In this work, we study partially gold-coated TFBGs around their cross-section. These gratings present the ability to discriminate both volume and surface refractive index changes, which is interesting in biosensing to enhance the signal-to-noise ratio. The effects induced in the TFBGs transmitted amplitude spectra were analyzed for surrounding refractive index (SRI) changes in the range 1.3360-1.3370. Then, the gold film was biofunctionalized with human epidermal growth factor receptor (HER2) aptamers using thiol chemistry. The detection of HER2 proteins (a relevant cancer biomarker) at 10-9 g/mL, 10-8 g/mL and 10-6 g/mL demonstrated the advantage to identify environmental perturbations through the bare area of the TFBGs, which is left not functionalized. The non-specific drifts that could exist in samples are eliminated and a wavelength shift only related to the surface modification is obtained.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 30 April 2022\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Smart Railway Traffic Monitoring Using Fiber Bragg Grating Strain Gauges.\n \n \n \n \n\n\n \n Van esbeen , B.; Finet, C.; Vandebrouck, R.; Kinet, D.; Boelen, K.; Guyot, C.; KOUROUSSIS, G.; and Caucheteur, C.\n\n\n \n\n\n\n Sensors, 22(9). 30 April 2022.\n \n\n\n\n
\n\n\n\n \n \n \"SmartPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-f902689f-d313-4fb6-b601-b9419914c6ad,\n\tAUTHOR = {Van esbeen, Bastien and Finet, Cyrille and Vandebrouck, Robin and Kinet, Damien and Boelen, Kevin and Guyot, Corentin and KOUROUSSIS, Georges and Caucheteur, Christophe},\n\tTITLE = {Smart Railway Traffic Monitoring Using Fiber Bragg Grating Strain Gauges.},\n\tLANGUAGE = {Anglais},\n\tYEAR = {30 April 2022},\n\tDOI = {10.3390/s22093429},\n\tPUBLISHER = {MDPI},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {22},\n\tNUMBER = {9},\n\tABSTRACT = {There is today ample evidence that fiber Bragg gratings (FBGs) distributed along a railway track can provide robust axle counting and bring numerous assets compared to competing technologies in this practical environment. This work brings two relevant originalities with respect to the state-of-the-art solutions. First, a study of the strain distribution in the rail cross-section is performed to determine the sensitivity according to the charge and the position on the rail. Secondly, the technology is deployed along the rail track as a smart object where the sensor head is composed of four FBG wavelength-division-multiplexed in a single telecommunication-grade optical fiber and interrogated by a miniaturized read-out device. Two FBGs ensure the detection of the train direction and another two bring the required redundancy to reach a safety integrity level (SIL) 4. The read-out unit has been specifically developed for the application and contains a vertical-cavity surface-emitting laser (VCSEL) and a photodiode driven by a high-speed microprocessor unit that processes the data and communicates the useful information, i.e., the number of axles. On-field tests confirm that the proposed approach makes the installation process easier while it democratizes the technology.},\n\tURL = {https://www.mdpi.com/1424-8220/22/9/3429/pdf}\n}\n\n
\n
\n\n\n
\n There is today ample evidence that fiber Bragg gratings (FBGs) distributed along a railway track can provide robust axle counting and bring numerous assets compared to competing technologies in this practical environment. This work brings two relevant originalities with respect to the state-of-the-art solutions. First, a study of the strain distribution in the rail cross-section is performed to determine the sensitivity according to the charge and the position on the rail. Secondly, the technology is deployed along the rail track as a smart object where the sensor head is composed of four FBG wavelength-division-multiplexed in a single telecommunication-grade optical fiber and interrogated by a miniaturized read-out device. Two FBGs ensure the detection of the train direction and another two bring the required redundancy to reach a safety integrity level (SIL) 4. The read-out unit has been specifically developed for the application and contains a vertical-cavity surface-emitting laser (VCSEL) and a photodiode driven by a high-speed microprocessor unit that processes the data and communicates the useful information, i.e., the number of axles. On-field tests confirm that the proposed approach makes the installation process easier while it democratizes the technology.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 31 March 2022\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Mode-division and spatial-division optical fiber sensors.\n \n \n \n\n\n \n Caucheteur, C.; Villatoro, J.; Fu, L.; Loyez, M.; Guo, T.; and Albert, J.\n\n\n \n\n\n\n Advances in Optics and Photonics. 31 March 2022.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-898a35c0-84bb-49a3-a24f-b0a23a97028f,\n\tAUTHOR = {Caucheteur, Christophe and Villatoro, Joel and Fu, Liu and Loyez, Médéric and Guo, Tuan and Albert, Jacques},\n\tTITLE = {Mode-division and spatial-division optical fiber sensors},\n\tLANGUAGE = {en},\n\tYEAR = {31 March 2022},\n\tPUBLISHER = {The Optical Society},\n\tJOURNAL = {Advances in Optics and Photonics},\n\tISSN = {1943-8206},\n\tABSTRACT = {The aim of this paper is to provide a comprehensive review of mode-division and spatial-division optical fiber sensors, mainly encompassing interferometers and advanced fiber gratings. Compared with their single-mode counterparts, which have a very mature field with many highly successful commercial applications, multimodal configurations have developed more recently with advances in fiber device fabrication and novel mode control devices. Multimodal fiber sensors considerably widen the range of possible sensing modalities and provide opportunities for increased accuracy and performance in conventional fiber sensing applications. Recent progress in these areas is attested by sharp increases in the number of publications and a rise in technology readiness level. In this paper, we first review the fundamental operating principles of such multimodal optical fiber sensors. We then report on the theoretical formalism and simulation procedures that allow for the prediction of the spectral changes and sensing response of these sensors. Finally, we discuss some recent cutting-edge applications, mainly in the physical and (bio)chemical fields. This paper provides both a step-by-step guide relevant for non-specialists entering in the field and a comprehensive review of advanced techniques for more skilled practitioners.}\n}\n\n
\n
\n\n\n
\n The aim of this paper is to provide a comprehensive review of mode-division and spatial-division optical fiber sensors, mainly encompassing interferometers and advanced fiber gratings. Compared with their single-mode counterparts, which have a very mature field with many highly successful commercial applications, multimodal configurations have developed more recently with advances in fiber device fabrication and novel mode control devices. Multimodal fiber sensors considerably widen the range of possible sensing modalities and provide opportunities for increased accuracy and performance in conventional fiber sensing applications. Recent progress in these areas is attested by sharp increases in the number of publications and a rise in technology readiness level. In this paper, we first review the fundamental operating principles of such multimodal optical fiber sensors. We then report on the theoretical formalism and simulation procedures that allow for the prediction of the spectral changes and sensing response of these sensors. Finally, we discuss some recent cutting-edge applications, mainly in the physical and (bio)chemical fields. This paper provides both a step-by-step guide relevant for non-specialists entering in the field and a comprehensive review of advanced techniques for more skilled practitioners.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 26 March 2022\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Direct Bragg Grating Inscription in Single Mode Step-Index TOPAS/ZEONEX Polymer Optical Fiber Using 520 nm Femtosecond Pulses.\n \n \n \n \n\n\n \n Hu, X.; Chen, Y.; Gao, S.; Min, R.; Woyessa, G.; Bang, O.; Qu, H.; Wang, H.; and Caucheteur, C.\n\n\n \n\n\n\n Polymers, 14(7). 26 March 2022.\n \n\n\n\n
\n\n\n\n \n \n \"DirectPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-fa64f437-d962-475d-b05d-3dfa1c95269b,\n\tAUTHOR = {Hu, Xuehao and Chen, Yuhang and Gao, Shixin and Min, Rui and Woyessa, Getinet and Bang, Ole and Qu, Hang and Wang, Heng and Caucheteur, Christophe},\n\tTITLE = {Direct Bragg Grating Inscription in Single Mode Step-Index TOPAS/ZEONEX Polymer Optical Fiber Using 520 nm Femtosecond Pulses.},\n\tLANGUAGE = {English},\n\tYEAR = {26 March 2022},\n\tDOI = {10.3390/polym14071350},\n\tPUBLISHER = {MDPI},\n\tJOURNAL = {Polymers},\n\tISSN = {2073-4360},\n\tVOLUME = {14},\n\tNUMBER = {7},\n\tABSTRACT = {We experimentally report fiber Bragg gratings (FBGs) in a single mode step-index polymer optical fiber (POF) with a core made of TOPAS and cladding made of ZEONEX using 520 nm femtosecond pulses and a point-by-point (PbP) inscription method. With different pulse energies between 9.7 nJ and 11.2 nJ, 12 FBGs are distributed along the cores of two pieces of POFs with negative averaged effective index change up to ~6 × 10−4 in the TOPAS. For POF 1 with FBGs 1–6, the highest reflectivity 45.1% is obtained with a pulse energy of 10.6 nJ. After inscription, good grating stability is reported. Thanks to the post-annealing at 125 °C for 24 h, after cooling the grating reflectivity increases by ~10%. For POF 2 with FBGs 7–12, similar FBG data are obtained showing good reproducibility. Then, the FBGs are annealed at 125 °C for 78 h, and the average reflectivity of the FBGs during the annealing process increases by ~50% compared to that before the annealing, which could be potentially applied to humidity insensitive high temperature measurement.},\n\tORGANIZATION = {2020 Li Ka Shing Foundation Cross-Disciplinary Research Grant},\n\tURL = {https://www.mdpi.com/2073-4360/14/7/1350/pdf}\n}\n\n
\n
\n\n\n
\n We experimentally report fiber Bragg gratings (FBGs) in a single mode step-index polymer optical fiber (POF) with a core made of TOPAS and cladding made of ZEONEX using 520 nm femtosecond pulses and a point-by-point (PbP) inscription method. With different pulse energies between 9.7 nJ and 11.2 nJ, 12 FBGs are distributed along the cores of two pieces of POFs with negative averaged effective index change up to  6 × 10−4 in the TOPAS. For POF 1 with FBGs 1–6, the highest reflectivity 45.1% is obtained with a pulse energy of 10.6 nJ. After inscription, good grating stability is reported. Thanks to the post-annealing at 125 °C for 24 h, after cooling the grating reflectivity increases by  10%. For POF 2 with FBGs 7–12, similar FBG data are obtained showing good reproducibility. Then, the FBGs are annealed at 125 °C for 78 h, and the average reflectivity of the FBGs during the annealing process increases by  50% compared to that before the annealing, which could be potentially applied to humidity insensitive high temperature measurement.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 10 March 2022\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Relevance of the Spectral Analysis Method of Tilted Fiber Bragg Grating-Based Biosensors: A Case-Study for Heart Failure Monitoring.\n \n \n \n\n\n \n Vidal, M.; Soares, M. S.; Loyez, M.; Costa, F. M.; Caucheteur, C.; Marques, C.; Pereira, S.; and Leitão, C.\n\n\n \n\n\n\n Sensors, 22(6). 10 March 2022.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-faf2f9fe-1035-4f46-8116-1cdb00d59449,\n\tAUTHOR = {Vidal, Miguel and Soares, Maria Simone and Loyez, Médéric and Costa, Florinda M. and Caucheteur, Christophe and Marques, Carlos and Pereira, Sonia and Leitão, Cátia},\n\tTITLE = {Relevance of the Spectral Analysis Method of Tilted Fiber Bragg Grating-Based Biosensors: A Case-Study for Heart Failure Monitoring},\n\tLANGUAGE = {en},\n\tYEAR = {10 March 2022},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {22},\n\tNUMBER = {6},\n\tABSTRACT = {Optical fiber technology has rapidly progressed over the years, providing valuable benefits for biosensing purposes such as sensor miniaturization and the possibility for remote and real-time monitoring. In particular, tilted fiber Bragg gratings (TFBGs) are extremely sensitive to refractive index variations taking place on their surface. The present work comprises a case-study on the impact of different methods of analysis applied to decode spectral variations of bare and plasmonic TFBGs during the detection of N-terminal B-type natriuretic peptide (NT-proBNP), a heart failure biomarker, namely by following the most sensitive mode, peaks of the spectral envelopes, and the envelopes' crossing point and area. Tracking the lower envelope resulted in the lowest limits of detection (LOD) for bare and plasmonic TFBGs, namely, 0.75 ng/mL and 0.19 ng/mL, respectively. This work demonstrates the importance of the analysis method on the outcome results, which is crucial to attain the most reliable and sensitive method with lower LOD sensors. Furthermore, it makes the scientific community aware to take careful attention when comparing the performance of different biosensors in which different analysis methods were used.}\n}\n\n
\n
\n\n\n
\n Optical fiber technology has rapidly progressed over the years, providing valuable benefits for biosensing purposes such as sensor miniaturization and the possibility for remote and real-time monitoring. In particular, tilted fiber Bragg gratings (TFBGs) are extremely sensitive to refractive index variations taking place on their surface. The present work comprises a case-study on the impact of different methods of analysis applied to decode spectral variations of bare and plasmonic TFBGs during the detection of N-terminal B-type natriuretic peptide (NT-proBNP), a heart failure biomarker, namely by following the most sensitive mode, peaks of the spectral envelopes, and the envelopes' crossing point and area. Tracking the lower envelope resulted in the lowest limits of detection (LOD) for bare and plasmonic TFBGs, namely, 0.75 ng/mL and 0.19 ng/mL, respectively. This work demonstrates the importance of the analysis method on the outcome results, which is crucial to attain the most reliable and sensitive method with lower LOD sensors. Furthermore, it makes the scientific community aware to take careful attention when comparing the performance of different biosensors in which different analysis methods were used.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n February 2022\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n \n Tilted Fiber Bragg Grating Inscription in Boron Co-Doped Photosensitive Optical Fiber Using 266 nm Solid State Laser Pulses.\n \n \n \n \n\n\n \n Hu, X.; Liu, Y.; Jiang, J.; Lin, W.; Qu, H.; and Caucheteur, C.\n\n\n \n\n\n\n IEEE Sensors Journal, 22(3). February 2022.\n \n\n\n\n
\n\n\n\n \n \n \"TiltedPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-be57f022-ab9d-44ed-b07d-73afa9749542,\n\tAUTHOR = {Hu, Xuehao and Liu, Yingying and Jiang, Jie and Lin, Wenwei and Qu, Hang and Caucheteur, Christophe},\n\tTITLE = {Tilted Fiber Bragg Grating Inscription in Boron Co-Doped Photosensitive Optical Fiber Using 266 nm Solid State Laser Pulses},\n\tLANGUAGE = {English},\n\tYEAR = {February 2022},\n\tDOI = {10.1109/JSEN.2021.3137249},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers Inc.},\n\tJOURNAL = {IEEE Sensors Journal},\n\tISSN = {1530-437X},\n\tVOLUME = {22},\n\tNUMBER = {3},\n\tABSTRACT = {In the last decade, tilted fiber Bragg gratings (TFBGs) have received a lot of research attention due to their unique ability for detection of bending and surrounding refractive index (SRI). Meanwhile, fabrication of TFBGs normally requires fiber pre-hydrogenation and expensive laser systems, such as excimer laser at 193 nm or femtosecond lasers. In this work, we report the first TFBG inscriptions in Boron co-doping fibers (PS1250/1500, FIBERCORE) using low cost 266 nm solid state pulsed laser and scanning phase mask lithography technique. By using this inscription set-up, gratings with tilt angles from 2° to 10° are fabricated. Influences (pulse repetition rate and scanning speed) on the grating quality and spectral performances are discussed. Furthermore, evolution of spectra during the inscription of the 10° TFBG is illustrated showing uniform growths of both the core and cladding modes. In addition to the TFBG fabrication, temperature, bending and SRI measurement are conducted. Because the core mode is restricted to propagate in the fiber core, TFBGs could automatically provide temperature compensation. The ease of TFBG fabrication and the capability of intrinsic temperature self-compensation pave the way to their potentially promising applications in curvature and refractometric measurement.},\n\tORGANIZATION = {The Start-up Fund from Shantou University},\n\tURL = {http://xplorestaging.ieee.org/ielx7/7361/9697960/09656883.pdf?arnumber=9656883}\n}\n\n
\n
\n\n\n
\n In the last decade, tilted fiber Bragg gratings (TFBGs) have received a lot of research attention due to their unique ability for detection of bending and surrounding refractive index (SRI). Meanwhile, fabrication of TFBGs normally requires fiber pre-hydrogenation and expensive laser systems, such as excimer laser at 193 nm or femtosecond lasers. In this work, we report the first TFBG inscriptions in Boron co-doping fibers (PS1250/1500, FIBERCORE) using low cost 266 nm solid state pulsed laser and scanning phase mask lithography technique. By using this inscription set-up, gratings with tilt angles from 2° to 10° are fabricated. Influences (pulse repetition rate and scanning speed) on the grating quality and spectral performances are discussed. Furthermore, evolution of spectra during the inscription of the 10° TFBG is illustrated showing uniform growths of both the core and cladding modes. In addition to the TFBG fabrication, temperature, bending and SRI measurement are conducted. Because the core mode is restricted to propagate in the fiber core, TFBGs could automatically provide temperature compensation. The ease of TFBG fabrication and the capability of intrinsic temperature self-compensation pave the way to their potentially promising applications in curvature and refractometric measurement.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 January 2022\n \n \n (2)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Overview and emerging trends in optical fiber aptasensing.\n \n \n \n\n\n \n Loyez, M.; DeRosa, M.; Caucheteur, C.; and Wattiez, R.\n\n\n \n\n\n\n Biosensors and Bioelectronics, 196. 15 January 2022.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-5d50f0ff-b265-4919-944d-294b8ef44d1a,\n\tAUTHOR = {Loyez, Médéric and DeRosa, Maria and Caucheteur, Christophe and Wattiez, Ruddy},\n\tTITLE = {Overview and emerging trends in optical fiber aptasensing},\n\tLANGUAGE = {en},\n\tYEAR = {15 January 2022},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Biosensors and Bioelectronics},\n\tISSN = {0956-5663},\n\tVOLUME = {196}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n \n Femtosecond laser point-by-point Bragg grating inscription in BDK-doped step-index PMMA optical fibers.\n \n \n \n \n\n\n \n Hu, X.; Chen, Z.; Cheng, X.; Min, R.; Qu, H.; Caucheteur, C.; and Tam, H.\n\n\n \n\n\n\n Optics Letters, 47(2). 15 January 2022.\n \n\n\n\n
\n\n\n\n \n \n \"FemtosecondPaper\n  \n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-c0446dbd-a63d-4409-bd73-58fb8cb21e75,\n\tAUTHOR = {Hu, Xuehao and Chen, Zhen and Cheng, Xin and Min, Rui and Qu, Hang and Caucheteur, Christophe and Tam, Hwa-Yaw},\n\tTITLE = {Femtosecond laser point-by-point Bragg grating inscription in BDK-doped step-index PMMA optical fibers.},\n\tLANGUAGE = {English},\n\tYEAR = {15 January 2022},\n\tDOI = {10.1364/OL.450047},\n\tPUBLISHER = {Optica Publishing Group (formerly OSA)},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {47},\n\tNUMBER = {2},\n\tABSTRACT = {In this paper, the inscription of 2-mm-long fiber Bragg gratings (FBGs) on benzyl dimethyl ketal (BDK)-doped poly(methyl methacrylate) (PMMA) optical fibers by means of a femtosecond laser and a point-by-point FBG inscription technique is reported. The highest reflectivity of approximately 99% is obtained with a pulse energy of 68.5 nJ, showing a large refractive index modulation amplitude of 7.2 × 10-4. Afterwards, grating stabilities at room and higher temperatures of up to 80°C are investigated.},\n\tORGANIZATION = {International Science and Technology Cooperation Programme},\n\tURL = {https://opg.optica.org/viewmedia.cfm?URI=ol-47-2-249&seq=0}\n}\n\n
\n
\n\n\n
\n In this paper, the inscription of 2-mm-long fiber Bragg gratings (FBGs) on benzyl dimethyl ketal (BDK)-doped poly(methyl methacrylate) (PMMA) optical fibers by means of a femtosecond laser and a point-by-point FBG inscription technique is reported. The highest reflectivity of approximately 99% is obtained with a pulse energy of 68.5 nJ, showing a large refractive index modulation amplitude of 7.2 × 10-4. Afterwards, grating stabilities at room and higher temperatures of up to 80°C are investigated.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 November 2021\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n 800nm femtosecond pulses for direct inscription of FBGs in CYTOP polymer optical fiber.\n \n \n \n\n\n \n Chah, K.; Chapalo, I.; Nan, Y.; Kinet, D.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 46(17). 01 November 2021.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-b8c0a249-d513-417f-ac78-ac471b36f16e,\n\tAUTHOR = {Chah, Karima and Chapalo, Ivan and Nan, Yinggang and Kinet, Damien and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {800nm femtosecond pulses for direct inscription of FBGs in CYTOP polymer optical fiber},\n\tLANGUAGE = {en},\n\tYEAR = {01 November 2021},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {46},\n\tNUMBER = {17}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 16 September 2021\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Plasmonic fiber grating biosensors demodulated through spectral envelopes intersection.\n \n \n \n\n\n \n Lobry, M.; Fasseaux, H.; Loyez, M.; Chah, K.; Goormaghtigh, E.; Wattiez, R.; Chiavaioli, F.; and Caucheteur, C.\n\n\n \n\n\n\n Journal of Lightwave Technology, 39(22). 16 September 2021.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-0f162f99-3b49-432e-9f62-5be31d5d2ad4,\n\tAUTHOR = {Lobry, Maxime and Fasseaux, Hadrien and Loyez, Médéric and Chah, Karima and Goormaghtigh, Erik and Wattiez, Ruddy and Chiavaioli, Francesco and Caucheteur, Christophe},\n\tTITLE = {Plasmonic fiber grating biosensors demodulated through spectral envelopes intersection},\n\tLANGUAGE = {en},\n\tYEAR = {16 September 2021},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Journal of Lightwave Technology},\n\tISSN = {0733-8724},\n\tVOLUME = {39},\n\tNUMBER = {22}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 02 August 2021\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Ultra-fast fiber Bragg grating inscription in CYTOP polymer optical fibers using phase mask and 400 nm femtosecond laser.\n \n \n \n\n\n \n Nan, Y.; Kinet, D.; Chah, K.; Chapalo, I.; Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n Optics Express, 29(16). 02 August 2021.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-7ff99791-5afe-4e83-99cf-0afbc357ca3d,\n\tAUTHOR = {Nan, Yinggang and Kinet, Damien and Chah, Karima and Chapalo, Ivan and Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {Ultra-fast fiber Bragg grating inscription in CYTOP polymer optical fibers using phase mask and 400 nm femtosecond laser},\n\tLANGUAGE = {en},\n\tYEAR = {02 August 2021},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {29},\n\tNUMBER = {16}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 28 July 2021\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n PfHRP2 detection using plasmonic optrodes: performance analysis.\n \n \n \n\n\n \n Loyez, M.; Wells, M.; Hambye, S.; Hubinon, F.; Blankert, B.; Wattiez, R.; and Caucheteur, C.\n\n\n \n\n\n\n Malaria Journal, 20(332). 28 July 2021.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-ec424045-133e-4f15-9c6d-aff33565fb22,\n\tAUTHOR = {Loyez, Médéric and Wells, Mathilde and Hambye, Stéphanie and Hubinon, François and Blankert, Bertrand and Wattiez, Ruddy and Caucheteur, Christophe},\n\tTITLE = {PfHRP2 detection using plasmonic optrodes: performance analysis},\n\tLANGUAGE = {en},\n\tYEAR = {28 July 2021},\n\tPUBLISHER = {BioMed Central},\n\tJOURNAL = {Malaria Journal},\n\tVOLUME = {20},\n\tNUMBER = {332},\n\tABSTRACT = {Background: Early malaria diagnosis and its profiling require the development of new sensing platforms enabling rapid and early analysis of parasites in blood or saliva, aside the widespread rapid diagnostic tests (RDTs).\n\t\tMethods: This study shows the performance of a cost-effective optical fiber-based solution to target the presence of Plasmodium falciparum histidine-rich protein 2 (PfHRP2). Unclad multimode optical fiber probes are coated with a thin gold film to excite Surface Plasmon Resonance (SPR) yielding high sensitivity to bio-interactions between targets and bioreceptors grafted on the metal surface.\n\t\tResults: Their performances are presented in laboratory conditions using PBS spiked with growing concentrations of purified target proteins and within in vitro cultures. Two probe configurations are studied through label-free detection and amplification using secondary antibodies to show the possibility to lower the intrisic limit of detection.\n\t\tConclusions: As malaria hits millions of people worldwide, the improvement and multiplexing of this optical fiber technique can be of great interest, especially for a future purpose of using multiple receptors on the fiber surface or several coated-nanoparticles as amplifiers.\n\t\tKeywords: Optical fibers, Malaria diagnosis, Plasmodium falciparum, HRP2, LDH, SPR, Biosensing}\n}\n\n
\n
\n\n\n
\n Background: Early malaria diagnosis and its profiling require the development of new sensing platforms enabling rapid and early analysis of parasites in blood or saliva, aside the widespread rapid diagnostic tests (RDTs). Methods: This study shows the performance of a cost-effective optical fiber-based solution to target the presence of Plasmodium falciparum histidine-rich protein 2 (PfHRP2). Unclad multimode optical fiber probes are coated with a thin gold film to excite Surface Plasmon Resonance (SPR) yielding high sensitivity to bio-interactions between targets and bioreceptors grafted on the metal surface. Results: Their performances are presented in laboratory conditions using PBS spiked with growing concentrations of purified target proteins and within in vitro cultures. Two probe configurations are studied through label-free detection and amplification using secondary antibodies to show the possibility to lower the intrisic limit of detection. Conclusions: As malaria hits millions of people worldwide, the improvement and multiplexing of this optical fiber technique can be of great interest, especially for a future purpose of using multiple receptors on the fiber surface or several coated-nanoparticles as amplifiers. Keywords: Optical fibers, Malaria diagnosis, Plasmodium falciparum, HRP2, LDH, SPR, Biosensing\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 07 June 2021\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Plasmonic sensors based on tilted Bragg gratings in multicore optical fibers.\n \n \n \n\n\n \n Ortega-Gomez, A.; Loyez, M.; Lobry, M.; Chah, K.; Zubi, J.; Villatoro, J.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 29(12). 07 June 2021.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-cc56b7be-6b98-4c02-8a84-6a7a6af0899f,\n\tAUTHOR = {Ortega-Gomez, Angel and Loyez, Médéric and Lobry, Maxime and Chah, Karima and Zubi, Joseba and Villatoro, Joel and Caucheteur, Christophe},\n\tTITLE = {Plasmonic sensors based on tilted Bragg gratings in multicore optical fibers},\n\tLANGUAGE = {en},\n\tYEAR = {07 June 2021},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {29},\n\tNUMBER = {12},\n\tABSTRACT = {Bareandgold-coatedtiltedfiberBragggratings(TFBGs)cannowadaysbeconsidered as a mature technology for volume and surface refractometric sensing, respectively. As for other technologies, a continuous effort is made towards the production of even more sensitive sensors, thereby enabling a high-resolution screening of the surroundings and the possible detection of rare events. To this aim, we study in this work the development of TFBG refractometers in 4-core fibers. In particular, we show that the refractometric sensitivity of the cut-off mode can reach 100 nm/RIU for a bare grating. Using another demodulation method, a tenfold sensitivity increase is obtained when tracking the extremum of the SPR (surface plasmon resonance) envelope for a gold-coated TFBG configuration. Immobilization of DNA probes was performed as a proof-of-concept to assess the high surface sensitivity of the device.}\n}\n\n
\n
\n\n\n
\n Bareandgold-coatedtiltedfiberBragggratings(TFBGs)cannowadaysbeconsidered as a mature technology for volume and surface refractometric sensing, respectively. As for other technologies, a continuous effort is made towards the production of even more sensitive sensors, thereby enabling a high-resolution screening of the surroundings and the possible detection of rare events. To this aim, we study in this work the development of TFBG refractometers in 4-core fibers. In particular, we show that the refractometric sensitivity of the cut-off mode can reach 100 nm/RIU for a bare grating. Using another demodulation method, a tenfold sensitivity increase is obtained when tracking the extremum of the SPR (surface plasmon resonance) envelope for a gold-coated TFBG configuration. Immobilization of DNA probes was performed as a proof-of-concept to assess the high surface sensitivity of the device.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 17 March 2021\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Thermal Regeneration of Tilted Bragg Gratings UV Photo-Inscribed in Hydrogen-Loaded Standard Optical Fibers.\n \n \n \n\n\n \n Safari Yazd, N.; Chah, K.; Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n Journal of Lightwave Technology, 39(11). 17 March 2021.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-9b1dcbd0-1cb9-42c2-94c1-277f9eeee47f,\n\tAUTHOR = {Safari Yazd, Nazila and Chah, Karima and Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {Thermal Regeneration of Tilted Bragg Gratings UV Photo-Inscribed in Hydrogen-Loaded Standard Optical Fibers},\n\tLANGUAGE = {en},\n\tYEAR = {17 March 2021},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Journal of Lightwave Technology},\n\tISSN = {0733-8724},\n\tVOLUME = {39},\n\tNUMBER = {11}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 January 2021\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n HER2 breast cancer biomarker detection using a sandwich optical fiber assay.\n \n \n \n\n\n \n Loyez, M.; Lobry, M.; Hassan, E. M.; DeRosa, M. C.; Caucheteur, C.; and Wattiez, R.\n\n\n \n\n\n\n Talanta, 221. 01 January 2021.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-3355b3e5-f6c5-4acd-b073-533a845d5b1d,\n\tAUTHOR = {Loyez, Médéric and Lobry, Maxime and Hassan, Eman M. and DeRosa, Maria C. and Caucheteur, Christophe and Wattiez, Ruddy},\n\tTITLE = {HER2 breast cancer biomarker detection using a sandwich optical fiber assay},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2021},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Talanta},\n\tISSN = {0039-9140},\n\tVOLUME = {221},\n\tABSTRACT = {Optical fiber-based surface plasmon resonance (OF-SPR) sensors have demonstrated high versatility and per-formances over the last years, which propelled the technique to the heart of numerous and original biosensing concepts. In this work, we contribute to this effort and present our recent findings about the detection of breast cancer HER2 biomarkers through OF-SPR optrodes. 1 cm-long sections of 400 μm core-diameter optical fibers were covered with a  sputtered gold film, yielding enhanced sensitivity to  surface refractive index changes. Studying the impacts of the gold film thickness on the plasmonic spectral response, we improved the quality and reproducibility of the sensors. These achievements were correlated in two ways, using both the central wave-lengths of the plasmon resonance and its influence on the bulk refractive index sensitivity. Our dataset was fed by additional biosensing experiments with a  direct and indirect approach, relying on  aptamers and antibodies specifically implemented in a sandwich layout. HER2 biomarkers were specifically detected at 0.6 μg/mL (5.16 nM) in label-free while the amplification with HER2-antibodies provided a nearly hundredfold signal magnifi-cation, reaching 9.3 ng/mL (77.4 pM). We believe that these results harbinger the way for their further use in biomedical samples.}\n}\n\n
\n
\n\n\n
\n Optical fiber-based surface plasmon resonance (OF-SPR) sensors have demonstrated high versatility and per-formances over the last years, which propelled the technique to the heart of numerous and original biosensing concepts. In this work, we contribute to this effort and present our recent findings about the detection of breast cancer HER2 biomarkers through OF-SPR optrodes. 1 cm-long sections of 400 μm core-diameter optical fibers were covered with a sputtered gold film, yielding enhanced sensitivity to surface refractive index changes. Studying the impacts of the gold film thickness on the plasmonic spectral response, we improved the quality and reproducibility of the sensors. These achievements were correlated in two ways, using both the central wave-lengths of the plasmon resonance and its influence on the bulk refractive index sensitivity. Our dataset was fed by additional biosensing experiments with a direct and indirect approach, relying on aptamers and antibodies specifically implemented in a sandwich layout. HER2 biomarkers were specifically detected at 0.6 μg/mL (5.16 nM) in label-free while the amplification with HER2-antibodies provided a nearly hundredfold signal magnifi-cation, reaching 9.3 ng/mL (77.4 pM). We believe that these results harbinger the way for their further use in biomedical samples.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 21 September 2020\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Cortisol in-fiber ultrasensitive plasmonic immunosensing.\n \n \n \n\n\n \n Leitao, C.; O. Pereira, S.; Alberto, N.; Lobry, M.; Loyez, M.; M. Costa, F.; L. Pinto, J.; Caucheteur, C.; and Marques, C.\n\n\n \n\n\n\n IEEE Sensors Journal, 21(3). 21 September 2020.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-4bbe91cc-192e-47aa-9e08-db361de77243,\n\tAUTHOR = {Leitao, Catia and O. Pereira, Sonia and Alberto, Nélia and Lobry, Maxime and Loyez, Médéric and M. Costa, Florinda and L. Pinto, Joao and Caucheteur, Christophe and Marques, Carlos},\n\tTITLE = {Cortisol in-fiber ultrasensitive plasmonic immunosensing},\n\tLANGUAGE = {en},\n\tYEAR = {21 September 2020},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Sensors Journal},\n\tISSN = {1530-437X},\n\tVOLUME = {21},\n\tNUMBER = {3},\n\tABSTRACT = {Cortisol is a stress biomarker whose chronic elevated levels are associated with higher risk of metabolic syndromes, anxiety, and cardiovascular diseases, among other medical conditions. A new immunosensor based on plasmonic tilted fiber Bragg grating (TFBG) has been developed and tested for rapid and ultrasensitive cortisol detection. The gold coated TFBG was characterized to surrounding refractive index (SRI) changes and functionalized with anti-cortisol antibodies via cysteamine. The functionalization was monitored, allowing to verify the SRI alteration at the fiber surface by the respective molecular adhesion. In this work, an alternative method to the monitoring of the most sensitive surface plasmon resonance mode was explored, based on tracking the local maximum of the plasmonic signature of the lower envelope of the spectra. With this interrogation method, the sensor achieved a sensitivity to cortisol detection of 0.275 ± 0.028 nm/ng.mL-1, for the detection range of 0.1-10 ng/mL, with a total wavelength shift of around 3 nm, which is more than an order of magnitude higher than the usually reported TFBG plasmonic immunosensors. The proposed biosensor provides a rapid, highly sensitive, label-free, low-volume consumption method for cortisol detection, with a working range suitable to monitor different biological samples.}\n}\n\n
\n
\n\n\n
\n Cortisol is a stress biomarker whose chronic elevated levels are associated with higher risk of metabolic syndromes, anxiety, and cardiovascular diseases, among other medical conditions. A new immunosensor based on plasmonic tilted fiber Bragg grating (TFBG) has been developed and tested for rapid and ultrasensitive cortisol detection. The gold coated TFBG was characterized to surrounding refractive index (SRI) changes and functionalized with anti-cortisol antibodies via cysteamine. The functionalization was monitored, allowing to verify the SRI alteration at the fiber surface by the respective molecular adhesion. In this work, an alternative method to the monitoring of the most sensitive surface plasmon resonance mode was explored, based on tracking the local maximum of the plasmonic signature of the lower envelope of the spectra. With this interrogation method, the sensor achieved a sensitivity to cortisol detection of 0.275 ± 0.028 nm/ng.mL-1, for the detection range of 0.1-10 ng/mL, with a total wavelength shift of around 3 nm, which is more than an order of magnitude higher than the usually reported TFBG plasmonic immunosensors. The proposed biosensor provides a rapid, highly sensitive, label-free, low-volume consumption method for cortisol detection, with a working range suitable to monitor different biological samples.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 04 August 2020\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n HER2 biosensing through SPR-envelope tracking in plasmonic optical fiber gratings.\n \n \n \n\n\n \n Lobry, M.; Loyez, M.; Chah, K.; Hassan, E. M.; Goormaghtigh, E.; DeRosa, M. C.; Wattiez, R.; and Caucheteur, C.\n\n\n \n\n\n\n Biomedical Optics Express, 11(9). 04 August 2020.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-244ca893-9203-4d48-a16b-1bd5ec401693,\n\tAUTHOR = {Lobry, Maxime and Loyez, Médéric and Chah, Karima and Hassan, Eman M. and Goormaghtigh, Erik and DeRosa, Maria C. and Wattiez, Ruddy and Caucheteur, Christophe},\n\tTITLE = {HER2 biosensing through SPR-envelope tracking in plasmonic optical fiber gratings},\n\tLANGUAGE = {en},\n\tYEAR = {04 August 2020},\n\tPUBLISHER = {The Optical Society},\n\tJOURNAL = {Biomedical Optics Express},\n\tVOLUME = {11},\n\tNUMBER = {9}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 22 June 2020\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Selective detection of cadmium ions using plasmonic optical fiber gratings functionalized with bacteria.\n \n \n \n\n\n \n Cai, S.; Pan, H.; Gonzalez Vila, A.; Guo, T.; Gillan, D.; Wattiez, R.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 28(13). 22 June 2020.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-efbbd39c-5a95-467b-8dde-46f8ae9244a6,\n\tAUTHOR = {Cai, Shunshuo and Pan, Haixia and Gonzalez Vila, Alvaro and Guo, Tuan and Gillan, D.C. and Wattiez, Ruddy and Caucheteur, Christophe},\n\tTITLE = {Selective detection of cadmium ions using plasmonic optical fiber gratings functionalized with bacteria},\n\tLANGUAGE = {en},\n\tYEAR = {22 June 2020},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {28},\n\tNUMBER = {13}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 27 February 2020\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Multimodal plasmonic optical fiber grating aptasensor.\n \n \n \n\n\n \n Lobry, M.; Loyez, M.; Hassan, E. M.; Chah, K.; DeRosa, M. C.; Goormaghtigh, E.; Wattiez, R.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 28(5). 27 February 2020.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-309a8a15-d293-4268-86bb-be0be9445391,\n\tAUTHOR = {Lobry, Maxime and Loyez, Médéric and Hassan, Eman M. and Chah, Karima and DeRosa, Maria C. and Goormaghtigh, Erik and Wattiez, Ruddy and Caucheteur, Christophe},\n\tTITLE = {Multimodal plasmonic optical fiber grating aptasensor},\n\tLANGUAGE = {en},\n\tYEAR = {27 February 2020},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {28},\n\tNUMBER = {5}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 22 January 2020\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Rapid detection of circulating breast cancer cells using a multi-resonant optical fiber aptasensor with plasmonic amplification.\n \n \n \n\n\n \n Loyez, M.; Hassan, E.; Lobry, M.; Liu, F.; Caucheteur, C.; Wattiez, R.; DeRosa, M.; Willmore, W.; and Albert, J.\n\n\n \n\n\n\n ACS Sensors, 5(2). 22 January 2020.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-9e50fc60-601f-43e9-808f-d9de298345a4,\n\tAUTHOR = {Loyez, Médéric and Hassan, Eman and Lobry, Maxime and Liu, Fu and Caucheteur, Christophe and Wattiez, Ruddy and DeRosa, Maria and Willmore, William and Albert, Jacques},\n\tTITLE = {Rapid detection of circulating breast cancer cells using a multi-resonant optical fiber aptasensor with plasmonic amplification},\n\tLANGUAGE = {en},\n\tYEAR = {22 January 2020},\n\tPUBLISHER = {American Chemical Society},\n\tJOURNAL = {ACS Sensors},\n\tISSN = {2379-3694},\n\tVOLUME = {5},\n\tNUMBER = {2}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 09 September 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Palladium-coated plasmonic optical fiber gratings for hydrogen detection.\n \n \n \n\n\n \n Cai, S.; Gonzalez Vila, A.; Zhang, X.; Guo, T.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 44(18). 09 September 2019.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-da029e7b-cbf3-4bc4-9120-205748f51fa5,\n\tAUTHOR = {Cai, Shunshuo and Gonzalez Vila, Alvaro and Zhang, Xuejun and Guo, Tuan and Caucheteur, Christophe},\n\tTITLE = {Palladium-coated plasmonic optical fiber gratings for hydrogen detection},\n\tLANGUAGE = {en},\n\tYEAR = {09 September 2019},\n\tDOI = {10.1364/OL.44.004483},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {44},\n\tNUMBER = {18},\n\tABSTRACT = {Surface plasmon resonance excitation with tilted fiber Bragg gratings has been typically studied using gold films to target biochemical sensing applications. However, surface plasmons can be excited on other metal coatings as well. In this work, plasmonic optical fiber grating platforms are developed using palladium films. Since the optical properties of this metal differ from the ones of gold, simulations are carried out to define the optimal thickness. Due to the phase transition of palladium in the presence of hydrogen, intensity changes in the optical transmission of the devices are produced. It is demonstrated that these platforms can be used for hydrogen detection at concentrations way below the lower explosive limit.}\n}\n\n
\n
\n\n\n
\n Surface plasmon resonance excitation with tilted fiber Bragg gratings has been typically studied using gold films to target biochemical sensing applications. However, surface plasmons can be excited on other metal coatings as well. In this work, plasmonic optical fiber grating platforms are developed using palladium films. Since the optical properties of this metal differ from the ones of gold, simulations are carried out to define the optimal thickness. Due to the phase transition of palladium in the presence of hydrogen, intensity changes in the optical transmission of the devices are produced. It is demonstrated that these platforms can be used for hydrogen detection at concentrations way below the lower explosive limit.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 13 August 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Fiber Bragg grating regeneration at 450°C for improved high temperature sensing.\n \n \n \n\n\n \n Chah, K.; Yuksel, K.; Kinet, D.; Safari Yazd, N.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters. 13 August 2019.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-a1e4a8d6-6f90-451a-9bc0-6ee9e446fb7b,\n\tAUTHOR = {Chah, Karima and Yuksel, Kivilcim and Kinet, Damien and Safari Yazd, Nazila and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Fiber Bragg grating regeneration at 450°C for improved high temperature sensing},\n\tLANGUAGE = {en},\n\tYEAR = {13 August 2019},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 14 July 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Non-enzymatic D-glucose plasmonic optical fiber grating biosensor.\n \n \n \n\n\n \n Lobry, M.; Lahem, D.; Loyez, M.; Debliquy, M.; Chah, K.; David, M.; and Caucheteur, C.\n\n\n \n\n\n\n Biosensors and Bioelectronics, 142. 14 July 2019.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-a46f293c-653d-4e3b-8991-a5c507fa02f4,\n\tAUTHOR = {Lobry, Maxime and Lahem, Driss and Loyez, Médéric and Debliquy, Marc and Chah, Karima and David, Mariel and Caucheteur, Christophe},\n\tTITLE = {Non-enzymatic D-glucose plasmonic optical fiber grating biosensor},\n\tLANGUAGE = {en},\n\tYEAR = {14 July 2019},\n\tDOI = {10.1016/j.bios.2019.111506},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Biosensors and Bioelectronics},\n\tISSN = {0956-5663},\n\tVOLUME = {142}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 13 July 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Fiber Bragg grating regeneration at 450°C for improved high temperature sensing.\n \n \n \n\n\n \n Chah, K.; Yuksel, K.; Kinet, D.; Safari Yazd, N.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 44(16). 13 July 2019.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-0d2c9c32-eeac-44e6-82e3-27520563648c,\n\tAUTHOR = {Chah, Karima and Yuksel, Kivilcim and Kinet, Damien and Safari Yazd, Nazila and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Fiber Bragg grating regeneration at 450°C for improved high temperature sensing},\n\tLANGUAGE = {en},\n\tYEAR = {13 July 2019},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {44},\n\tNUMBER = {16}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 23 June 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n CYTOP Fibre Bragg Grating Sensors for Harsh Radiation Environments.\n \n \n \n\n\n \n Broadway, C.; Kinet, D.; Theodosiou, A.; Kalli, K.; Gusarov, A; Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n Sensors, 19. 23 June 2019.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-00f4075f-a6c4-48ef-b3e6-3da1e86f9caf,\n\tAUTHOR = {Broadway, Christian and Kinet, Damien and Theodosiou, A. and Kalli, K. and Gusarov, A and Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {CYTOP Fibre Bragg Grating Sensors for Harsh Radiation Environments},\n\tLANGUAGE = {en},\n\tYEAR = {23 June 2019},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {19}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 07 June 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Optical Fiber Gratings Immunoassays.\n \n \n \n\n\n \n Loyez, M.; Lobry, M.; Wattiez, R.; and Caucheteur, C.\n\n\n \n\n\n\n Sensors, 19(11). 07 June 2019.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-53054ea7-200e-4d4e-a3d0-ebc5eb7edbbf,\n\tAUTHOR = {Loyez, Médéric and Lobry, Maxime and Wattiez, Ruddy and Caucheteur, Christophe},\n\tTITLE = {Optical Fiber Gratings Immunoassays},\n\tLANGUAGE = {en},\n\tYEAR = {07 June 2019},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {19},\n\tNUMBER = {11},\n\tABSTRACT = {Optical fibers are of growing interest for biosensing, especially for point-of-care and biomedical assays. Their intrinsic properties bestow them sought-after assets for the detection of low concentrations of analytes. Tilted fiber Bragg gratings (TFBGs) photo-inscribed in the core of telecommunication-grade optical fibers are known to be highly-sensitive refractometers. In this work, we present different strategies to use them for label-free immunoassays. Bare, gold-sputtered, gold-electroless-plated (ELP) and hybrid configurations are biofunctionalized with antibodies, aiming at the detection of cancer biomarkers. We discuss the relative performances of the tested configurations and show that each leads to singular key features, which therefore drives their selection as a function of the target application. The most sensitive configuration presents a limit of detection of 10-12 g/mL in laboratory settings and was successfully used ex vivo in freshly resected lung tissues.}\n}\n\n
\n
\n\n\n
\n Optical fibers are of growing interest for biosensing, especially for point-of-care and biomedical assays. Their intrinsic properties bestow them sought-after assets for the detection of low concentrations of analytes. Tilted fiber Bragg gratings (TFBGs) photo-inscribed in the core of telecommunication-grade optical fibers are known to be highly-sensitive refractometers. In this work, we present different strategies to use them for label-free immunoassays. Bare, gold-sputtered, gold-electroless-plated (ELP) and hybrid configurations are biofunctionalized with antibodies, aiming at the detection of cancer biomarkers. We discuss the relative performances of the tested configurations and show that each leads to singular key features, which therefore drives their selection as a function of the target application. The most sensitive configuration presents a limit of detection of 10-12 g/mL in laboratory settings and was successfully used ex vivo in freshly resected lung tissues.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 16 May 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Electrochemical Plasmonic Fiber-optic Sensors for Ultra-Sensitive Heavy Metal Detection.\n \n \n \n\n\n \n Si, Y.; Lao, J.; Xuejun, Z.; Yuke, L.; Cai, S.; Gonzalez Vila, A.; Kaiwei, L.; Huang, Y.; Yuan, Y.; Caucheteur, C.; and Guo, T.\n\n\n \n\n\n\n Journal of Lightwave Technology, 37(14). 16 May 2019.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-e3a0ddfd-a9bf-4b50-89bd-ff18da023d2d,\n\tAUTHOR = {Si, Ying and Lao, Jiajie and Xuejun, Zhang and Yuke, Liu and Cai, Shunshuo and Gonzalez Vila, Alvaro and Kaiwei, Li and Huang, Yunyun and Yuan, Yong and Caucheteur, Christophe and Guo, Tuan},\n\tTITLE = {Electrochemical Plasmonic Fiber-optic Sensors for Ultra-Sensitive Heavy Metal Detection},\n\tLANGUAGE = {en},\n\tYEAR = {16 May 2019},\n\tDOI = {10.1109/JLT.2019.2917329},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Journal of Lightwave Technology},\n\tISSN = {0733-8724},\n\tVOLUME = {37},\n\tNUMBER = {14},\n\tABSTRACT = {Real-time and high-sensitivity monitoring of heavy metal ions in solution is of great significance in environmental monitoring. The traditional electrochemical methods suffer from electrochemical noise and environmental interferences for heavy metal trace detection. To address these issues, we propose a novel electrochemical surface plasmon resonance (EC-SPR) optical fiber sensor. The sensor comprises a tilted fiber Bragg grating imprinted in a commercial single-mode fiber and coated with a nanoscale gold film for high-efficiency SPR excitation. The gold-coated optical fiber serves as a working electrode, performing the dual functions of anodic stripping voltammetry and SPR optical sensing. We demonstrate detection of Pb2+ as an example of a typical heavy metal ion. We show a stable and reproducible correlation between the real-time ion deposition-stripping cycles and the optical transmission of the optical fiber, with a limit of detection of 10-10 M and a dynamic range of nearly five orders of magnitude. Moreover, by taking derivative of the SPR amplitude change, we can clearly identify the peak stripping potential of the detected ions, and therefore, realize specific ion identification. The method proposed is inherently immune to temperature cross-talk because the core mode is temperature-dependent but insensitive to the surrounding media. The proposed EC-SPR fiber-optic sensor has the advantages of compact size, flexible shape, and remote operation capability, thereby, open- ing the way for other opportunities for electrochemical monitoring in various hard-to-reach locations and remote environments.}\n}\n\n
\n
\n\n\n
\n Real-time and high-sensitivity monitoring of heavy metal ions in solution is of great significance in environmental monitoring. The traditional electrochemical methods suffer from electrochemical noise and environmental interferences for heavy metal trace detection. To address these issues, we propose a novel electrochemical surface plasmon resonance (EC-SPR) optical fiber sensor. The sensor comprises a tilted fiber Bragg grating imprinted in a commercial single-mode fiber and coated with a nanoscale gold film for high-efficiency SPR excitation. The gold-coated optical fiber serves as a working electrode, performing the dual functions of anodic stripping voltammetry and SPR optical sensing. We demonstrate detection of Pb2+ as an example of a typical heavy metal ion. We show a stable and reproducible correlation between the real-time ion deposition-stripping cycles and the optical transmission of the optical fiber, with a limit of detection of 10-10 M and a dynamic range of nearly five orders of magnitude. Moreover, by taking derivative of the SPR amplitude change, we can clearly identify the peak stripping potential of the detected ions, and therefore, realize specific ion identification. The method proposed is inherently immune to temperature cross-talk because the core mode is temperature-dependent but insensitive to the surrounding media. The proposed EC-SPR fiber-optic sensor has the advantages of compact size, flexible shape, and remote operation capability, thereby, open- ing the way for other opportunities for electrochemical monitoring in various hard-to-reach locations and remote environments.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 May 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Fiber Bragg grating characterization using factorial design.\n \n \n \n\n\n \n Safari Yazd, N.; Kinet, D.; Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n Applied Optics, 58(18). 01 May 2019.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-221c7478-d115-42b4-b259-ff13bf52140a,\n\tAUTHOR = {Safari Yazd, Nazila and Kinet, Damien and Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {Fiber Bragg grating characterization using factorial design},\n\tLANGUAGE = {en},\n\tYEAR = {01 May 2019},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Applied Optics},\n\tISSN = {1559-128X},\n\tVOLUME = {58},\n\tNUMBER = {18}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 April 2019\n \n \n (1)\n \n \n
\n
\n \n \n \n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 February 2019\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Functionalized gold electroless-plated optical fiber gratings for reliable surface biosensing.\n \n \n \n\n\n \n Loyez, M.; Ribaut, C.; Caucheteur, C.; and Wattiez, R.\n\n\n \n\n\n\n Sensors and Actuators. B, Chemical, 280. 01 February 2019.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-7b5b9c39-7d40-43e4-b373-16b7e3ee744d,\n\tAUTHOR = {Loyez, Médéric and Ribaut, Clotilde and Caucheteur, Christophe and Wattiez, Ruddy},\n\tTITLE = {Functionalized gold electroless-plated optical fiber gratings for reliable surface biosensing},\n\tLANGUAGE = {en},\n\tYEAR = {01 February 2019},\n\tPUBLISHER = {Elsevier Sequoia},\n\tJOURNAL = {Sensors and Actuators. B, Chemical},\n\tISSN = {0925-4005},\n\tVOLUME = {280}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 18 September 2018\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n A trackside sensor system for train axle counting by Fiber Bragg Grating accelerometer.\n \n \n \n\n\n \n Yuksel, K.; Kinet, D.; Moeyaert, V.; Kouroussis, G.; and Caucheteur, C.\n\n\n \n\n\n\n Smart Materials and Structures, 27(10). 18 September 2018.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-fb1d50e8-99c3-43c2-87bf-ff5a27222da9,\n\tAUTHOR = {Yuksel, Kivilcim and Kinet, Damien and Moeyaert, Véronique and Kouroussis, Georges and Caucheteur, Christophe},\n\tTITLE = {A trackside sensor system for train axle counting by Fiber Bragg Grating accelerometer},\n\tLANGUAGE = {en},\n\tYEAR = {18 September 2018},\n\tDOI = {10.1088/1361-665X/aadb62/meta},\n\tPUBLISHER = {Institute of Physics Publishing},\n\tJOURNAL = {Smart Materials and Structures},\n\tISSN = {0964-1726},\n\tVOLUME = {27},\n\tNUMBER = {10}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 03 September 2018\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Evaluation of gold layer configuration for plasmonic fiber grating biosensors.\n \n \n \n\n\n \n Caucheteur, C.; Loyez, M.; Gonzalez Vila, A.; and Wattiez, R.\n\n\n \n\n\n\n Optics Express, 26(18). 03 September 2018.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-acf2ddfe-9758-41c3-abfe-ea728d3e4d40,\n\tAUTHOR = {Caucheteur, Christophe and Loyez, Médéric and Gonzalez Vila, Alvaro and Wattiez, Ruddy},\n\tTITLE = {Evaluation of gold layer configuration for plasmonic fiber grating biosensors},\n\tLANGUAGE = {en},\n\tYEAR = {03 September 2018},\n\tDOI = {10.1364/OE.26.024154},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {26},\n\tNUMBER = {18},\n\tABSTRACT = {Gold-coated fiber Bragg gratings (FBGs) are nowadays a mature technology for lab-on-fiber sensing based on surface plasmon resonance (SPR) excitation. Tilted FBGs bring valuable assets such as easy light injection, remote operation in very small volumes of analytes and immunity to temperature fluctuations. Different gold configurations have been reported to date, without considering their relative performances in terms of biochemical sensing. In this work, we experimentally study the impact of the gold coating on the cladding\n\t\tmode distribution in the tilted FBG amplitude spectrum and subsequently on its sensitivity to cytokeratins used as biomarkers for cancer diagnosis. Some relevant configurations of gold coatings are produced and tested, relying on both the sputtering and electroless plating (ELP)processes. The obtained results confirm that the coating thickness and its roughness drive the biosensing performances. The experimental limit of detection for cytokeratins 17 sensing reaches 14 fM for the most sensitive configurations.}\n}\n\n
\n
\n\n\n
\n Gold-coated fiber Bragg gratings (FBGs) are nowadays a mature technology for lab-on-fiber sensing based on surface plasmon resonance (SPR) excitation. Tilted FBGs bring valuable assets such as easy light injection, remote operation in very small volumes of analytes and immunity to temperature fluctuations. Different gold configurations have been reported to date, without considering their relative performances in terms of biochemical sensing. In this work, we experimentally study the impact of the gold coating on the cladding mode distribution in the tilted FBG amplitude spectrum and subsequently on its sensitivity to cytokeratins used as biomarkers for cancer diagnosis. Some relevant configurations of gold coatings are produced and tested, relying on both the sputtering and electroless plating (ELP)processes. The obtained results confirm that the coating thickness and its roughness drive the biosensing performances. The experimental limit of detection for cytokeratins 17 sensing reaches 14 fM for the most sensitive configurations.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 03 August 2018\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Cytokeratins Biosensing Using Tilted Fiber Gratings.\n \n \n \n\n\n \n Loyez, M.; Albert, J.; Caucheteur, C.; and Wattiez, R.\n\n\n \n\n\n\n Biosensors, 8(3)(74). 03 August 2018.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-195d1999-ae22-4f82-9583-0a82bb86578d,\n\tAUTHOR = {Loyez, Médéric and Albert, Jacques and Caucheteur, Christophe and Wattiez, Ruddy},\n\tTITLE = {Cytokeratins Biosensing Using Tilted Fiber Gratings},\n\tLANGUAGE = {en},\n\tYEAR = {03 August 2018},\n\tPUBLISHER = {MDPI},\n\tJOURNAL = {Biosensors},\n\tVOLUME = {8(3)},\n\tNUMBER = {74},\n\tABSTRACT = {Optical fiber gratings have widely proven their applicability in biosensing, especially when they are coupled with antibodies for specific antigen recognition. While this is customarily done with fibers coated by a thin metal film to benefit from plasmonic enhancement, in this paper, we propose to study their intrinsic properties, developing a label-free sensor for the detection of biomarkers in real-time without metal coatings for surface plasmon resonances. We focus on the inner properties of our modal sensor by immobilizing receptors directly on the silica surface, and reporting the sensitivity of bare tilted fiber Bragg gratings (TFBGs) used at near infrared wavelengths. We test different strategies to build our sensing surface against cytokeratins and show that the most reliable functionalization method is the electrostatic adsorption of antibodies on the fiber, allowing a limit of detection reaching 14 pM by following the guided cladding modes near the cut-off area. These results present the biodetection performance that TFBGs bring through their modal properties for different functionalizations and data processing strategies.}\n}\n\n
\n
\n\n\n
\n Optical fiber gratings have widely proven their applicability in biosensing, especially when they are coupled with antibodies for specific antigen recognition. While this is customarily done with fibers coated by a thin metal film to benefit from plasmonic enhancement, in this paper, we propose to study their intrinsic properties, developing a label-free sensor for the detection of biomarkers in real-time without metal coatings for surface plasmon resonances. We focus on the inner properties of our modal sensor by immobilizing receptors directly on the silica surface, and reporting the sensitivity of bare tilted fiber Bragg gratings (TFBGs) used at near infrared wavelengths. We test different strategies to build our sensing surface against cytokeratins and show that the most reliable functionalization method is the electrostatic adsorption of antibodies on the fiber, allowing a limit of detection reaching 14 pM by following the guided cladding modes near the cut-off area. These results present the biodetection performance that TFBGs bring through their modal properties for different functionalizations and data processing strategies.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 09 May 2018\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Surface plasmon resonance sensing in gaseous media with optical fiber gratings.\n \n \n \n\n\n \n Gonzalez Vila, A.; Ioannou, A.; Loyez, M.; Debliquy, M.; Lahem, D.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 43(10). 09 May 2018.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-d0a3da29-cce2-4af0-90ea-cd823cbe5b72,\n\tAUTHOR = {Gonzalez Vila, Alvaro and Ioannou, Andreas and Loyez, Médéric and Debliquy, Marc and Lahem, Driss and Caucheteur, Christophe},\n\tTITLE = {Surface plasmon resonance sensing in gaseous media with optical fiber gratings},\n\tLANGUAGE = {en},\n\tYEAR = {09 May 2018},\n\tDOI = {10.1364/OL.43.002308},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {43(10)},\n\tABSTRACT = {Surface plasmon resonance excitation with optical fiber gratings has been typically studied in aqueous solutions. This work describes the procedure to excite a plasmon wave in gaseous media and perform refractive index measure- ments in these environments. Grating photo-inscription with 193 nm excimer laser radiation allows us to obtain slightly tilted fiber Bragg gratings exhibiting a cladding mode resonance comb along several hundreds of nano- meters. Their refractive index sensitive range extends from gases to liquids, so operation in both media is compared. We demonstrate that the thickness of the metal coating re- quired for surface plasmon excitation in gases is roughly one third of the one usually used for liquids. The developed platforms exhibit a temperature insensitive response of 78 nm/RIU when tested with different gases.}\n}\n\n
\n
\n\n\n
\n Surface plasmon resonance excitation with optical fiber gratings has been typically studied in aqueous solutions. This work describes the procedure to excite a plasmon wave in gaseous media and perform refractive index measure- ments in these environments. Grating photo-inscription with 193 nm excimer laser radiation allows us to obtain slightly tilted fiber Bragg gratings exhibiting a cladding mode resonance comb along several hundreds of nano- meters. Their refractive index sensitive range extends from gases to liquids, so operation in both media is compared. We demonstrate that the thickness of the metal coating re- quired for surface plasmon excitation in gases is roughly one third of the one usually used for liquids. The developed platforms exhibit a temperature insensitive response of 78 nm/RIU when tested with different gases.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 27 April 2018\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Higher-order cladding mode excitation of femtosecond-laser-inscribed tilted FBGs.\n \n \n \n\n\n \n Ioannou, A.; Theodosiou, A.; Kalli, K.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters. 27 April 2018.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-83f0ba81-0361-4dde-925b-d888875698e0,\n\tAUTHOR = {Ioannou, Andreas and Theodosiou, Antreas and Kalli, Kyriacos and Caucheteur, Christophe},\n\tTITLE = {Higher-order cladding mode excitation of femtosecond-laser-inscribed tilted FBGs},\n\tLANGUAGE = {en},\n\tYEAR = {27 April 2018},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tABSTRACT = {We study the modal behavior of plane-by-plane femtosecond laser fabricated tilted fiber Bragg gratings (FBGs). The focus is on the differential strain and temperature sensitivities between the cladding mode resonances of an nth grating order and those of the (n - i)th orders (with i = 1 - n), which are collocated in the same wavelength\n\t\trange. Whereas the Bragg mode exhibits an axial strain sensitivity of 1.2 pm/με, we experimentally show that the strain sensitivity of ultrahigh-order cladding modes is negative and\n\t\tat -1.99 pm∕με in the same spectral window. Using a finite element mode solver, the modal refractive index value is computed to be well below 1, thus confirming that these modes, in reality, are leaky modes.}\n}\n\n
\n
\n\n\n
\n We study the modal behavior of plane-by-plane femtosecond laser fabricated tilted fiber Bragg gratings (FBGs). The focus is on the differential strain and temperature sensitivities between the cladding mode resonances of an nth grating order and those of the (n - i)th orders (with i = 1 - n), which are collocated in the same wavelength range. Whereas the Bragg mode exhibits an axial strain sensitivity of 1.2 pm/με, we experimentally show that the strain sensitivity of ultrahigh-order cladding modes is negative and at -1.99 pm∕με in the same spectral window. Using a finite element mode solver, the modal refractive index value is computed to be well below 1, thus confirming that these modes, in reality, are leaky modes.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 March 2018\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Optical fibre NO2 sensor based on lutetium bisphthalocyanine in a mesoporous silica matrix.\n \n \n \n\n\n \n Debliquy, M.; Lahem, D.; Bueno Martinez, A.; Caucheteur, C.; Bouvet, M.; Raskin, J.; and Olivier, M.\n\n\n \n\n\n\n Sensors, 18. 01 March 2018.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-d497fd32-3788-40cd-837f-0e222c5d3a89,\n\tAUTHOR = {Debliquy, Marc and Lahem, Driss and Bueno Martinez, Antonio and Caucheteur, Christophe and Bouvet, Marcel and Raskin, J.-P. and Olivier, Marie-Georges},\n\tTITLE = {Optical fibre NO2 sensor based on lutetium bisphthalocyanine in a mesoporous silica matrix},\n\tLANGUAGE = {en},\n\tYEAR = {01 March 2018},\n\tDOI = {10.3390/s18030740},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {18}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 16 January 2018\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Polyaniline-coated tilted fiber Bragg gratings for pH sensing.\n \n \n \n\n\n \n Lopez-Aldaba, A.; Gonzalez Vila, A.; Debliquy, M.; Lopez-Amo, M.; Caucheteur, C.; and Lahem, D.\n\n\n \n\n\n\n Sensors and Actuators. B, Chemical, 254. 16 January 2018.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-15e2cd0c-f0c8-40ff-abaa-78f7b78a95e0,\n\tAUTHOR = {Lopez-Aldaba, Aitor and Gonzalez Vila, Alvaro and Debliquy, Marc and Lopez-Amo, M. and Caucheteur, Christophe and Lahem, Driss},\n\tTITLE = {Polyaniline-coated tilted fiber Bragg gratings for pH sensing},\n\tLANGUAGE = {en},\n\tYEAR = {16 January 2018},\n\tDOI = {10.1016/j.snb.2017.07.167},\n\tPUBLISHER = {Elsevier Sequoia},\n\tJOURNAL = {Sensors and Actuators. B, Chemical},\n\tISSN = {0925-4005},\n\tVOLUME = {254},\n\tABSTRACT = {tIn this paper, we report an optical fiber pH sensor based on a polyaniline coating deposited on the surfaceof a tilted fiber Bragg grating. The pH-sensitive film was synthesized by in situ chemical oxidative poly-merization keeping track of the deposition time in order to optimize the sensor response. As a result, thesensor reacts to pH changes in the range of 2-12 with a fast response and its sensitivity is directly relatedto the film thickness. The main advantages of this PAni-TFBG pH sensor are its biochemical compatibility,temperature independence, long-term stability and remote real-time multipoint sensing features.}\n}\n\n
\n
\n\n\n
\n tIn this paper, we report an optical fiber pH sensor based on a polyaniline coating deposited on the surfaceof a tilted fiber Bragg grating. The pH-sensitive film was synthesized by in situ chemical oxidative poly-merization keeping track of the deposition time in order to optimize the sensor response. As a result, thesensor reacts to pH changes in the range of 2-12 with a fast response and its sensitivity is directly relatedto the film thickness. The main advantages of this PAni-TFBG pH sensor are its biochemical compatibility,temperature independence, long-term stability and remote real-time multipoint sensing features.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 11 December 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Direct writing of plane-by-plane tilted fiber Bragg gratings using a femtosecond laser.\n \n \n \n\n\n \n Ioannou, A.; Theodosiou, A.; Caucheteur, C.; and Kalli, K.\n\n\n \n\n\n\n Optics Letters, 42(24). 11 December 2017.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-72cf4ab1-17fc-4527-9adb-7fc7eda8cd92,\n\tAUTHOR = {Ioannou, Andreas and Theodosiou, Antreas and Caucheteur, Christophe and Kalli, Kyriacos},\n\tTITLE = {Direct writing of plane-by-plane tilted fiber Bragg gratings using a femtosecond laser},\n\tLANGUAGE = {en},\n\tYEAR = {11 December 2017},\n\tDOI = {10.1364/OL.42.005198},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {42},\n\tNUMBER = {24},\n\tABSTRACT = {In this Letter, we report a flexible, plane-by-plane direct write inscription method for the development of tailored, tilted fiber Bragg gratings using a femtosecond laser. Compared to ultraviolet or femtosecond laser inscription\n\t\tbased on the phase mask, interferometric, or point-by-point methods, the presented approach is far more flexible and offers several advantages. Laser inscription is made through the fiber coating, while the grating planes are controlled\n\t\tto minimize birefringence, with precise control over the wavelength location and strength of cladding modes. Tenth-order gratings were produced in the C + L bands so that higher-order gratings could be studied at shorter wavelengths. In particular, we show that the refractometric sensitivity depends on the grating order, ranging from ∼28 nm∕refractive index unit (RIU) at ∼1510 nm to ∼13 nm∕RIU at ∼1260 nm.}\n}\n\n
\n
\n\n\n
\n In this Letter, we report a flexible, plane-by-plane direct write inscription method for the development of tailored, tilted fiber Bragg gratings using a femtosecond laser. Compared to ultraviolet or femtosecond laser inscription based on the phase mask, interferometric, or point-by-point methods, the presented approach is far more flexible and offers several advantages. Laser inscription is made through the fiber coating, while the grating planes are controlled to minimize birefringence, with precise control over the wavelength location and strength of cladding modes. Tenth-order gratings were produced in the C + L bands so that higher-order gratings could be studied at shorter wavelengths. In particular, we show that the refractometric sensitivity depends on the grating order, ranging from ∼28 nm∕refractive index unit (RIU) at ∼1510 nm to ∼13 nm∕RIU at ∼1260 nm.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 26 November 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Plasmonic Optical Fiber-Grating Immunosensing: A Review.\n \n \n \n\n\n \n Guo, T.; Gonzalez Vila, A.; Loyez, M.; and Caucheteur, C.\n\n\n \n\n\n\n Sensors, 17(12)(2732). 26 November 2017.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-92e7cb54-2ed5-4a08-820a-0ba5cd1acb87,\n\tAUTHOR = {Guo, Tuan and Gonzalez Vila, Alvaro and Loyez, Médéric and Caucheteur, Christophe},\n\tTITLE = {Plasmonic Optical Fiber-Grating Immunosensing: A Review},\n\tLANGUAGE = {en},\n\tYEAR = {26 November 2017},\n\tDOI = {10.3390/s17122732},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {17(12)},\n\tNUMBER = {2732},\n\tABSTRACT = {Plasmonic immunosensors are usually made of a noble metal (in the form of a film or nanoparticles) on which bioreceptors are grafted to sense analytes based on the antibody/antigen or other affinity mechanism. Optical fiber configurations are a miniaturized counterpart to the bulky Kretschmann prism and allow easy light injection and remote operation. To excite a surface plasmon (SP), the core-guided light is locally outcoupled. Unclad optical fibers were the first configurations reported to this end. Among the different architectures able to bring light in contact with the surrounding medium, a great quantity of research is today being conducted on metal-coated fiber gratings photo-imprinted in the fiber core, as they provide modal features that enable SP generation at any wavelength, especially in the telecommunication window. They are perfectly suited for use with cost-effective high-resolution interrogators, allowing both a high sensitivity and a low limit of detection to be reached in immunosensing. This paper will review recent progress made in this field with different kinds of gratings: uniform, tilted and eccentric short-period gratings as well as long-period fiber gratings. Practical cases will be reported, showing that such sensors can be used in very small volumes of analytes and even possibly applied to in vivo diagnosis.}\n}\n\n
\n
\n\n\n
\n Plasmonic immunosensors are usually made of a noble metal (in the form of a film or nanoparticles) on which bioreceptors are grafted to sense analytes based on the antibody/antigen or other affinity mechanism. Optical fiber configurations are a miniaturized counterpart to the bulky Kretschmann prism and allow easy light injection and remote operation. To excite a surface plasmon (SP), the core-guided light is locally outcoupled. Unclad optical fibers were the first configurations reported to this end. Among the different architectures able to bring light in contact with the surrounding medium, a great quantity of research is today being conducted on metal-coated fiber gratings photo-imprinted in the fiber core, as they provide modal features that enable SP generation at any wavelength, especially in the telecommunication window. They are perfectly suited for use with cost-effective high-resolution interrogators, allowing both a high sensitivity and a low limit of detection to be reached in immunosensing. This paper will review recent progress made in this field with different kinds of gratings: uniform, tilted and eccentric short-period gratings as well as long-period fiber gratings. Practical cases will be reported, showing that such sensors can be used in very small volumes of analytes and even possibly applied to in vivo diagnosis.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 November 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Narrowband interrogation of plasmonic optical fiber biosensors based on spectral combs.\n \n \n \n\n\n \n Gonzalez Vila, A.; Kinet, D.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics and Laser Technology, 96. 01 November 2017.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-24715430-7e55-410e-9253-3b35d4b9d9f2,\n\tAUTHOR = {Gonzalez Vila, Alvaro and Kinet, Damien and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Narrowband interrogation of plasmonic optical fiber biosensors based on spectral combs},\n\tLANGUAGE = {en},\n\tYEAR = {01 November 2017},\n\tDOI = {10.1016/j.optlastec.2017.05.015},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics and Laser Technology},\n\tISSN = {0030-3992},\n\tVOLUME = {96},\n\tABSTRACT = {Gold-coated tilted fiber Bragg gratings can probe surface Plasmon polaritons with high resolution and sensitivity. In this work, we report two configurations to interrogate such plasmonic biosensors, with the aim of providing more efficient alternatives to the widespread spectrometer-based techniques. To this aim, the interrogation is based on measuring the optical power evolution of the cladding modes with respect to surrounding refractive index changes instead of computing their wavelength shift. Both setups are composed of a broadband source and a photodiode and enable a narrowband interrogation around the cladding mode that excites the surface Plasmon resonance. The first configuration makes use of a uni- form fiber Bragg grating to filter the broadband response of the source in a way that the final interroga- tion is based on an intensity modulation measured in transmission. The second setup uses a uniform fiber grating too, but located beyond the sensor and acting as a selective optical mirror, so the interrogation is carried out in reflection. Both configurations are compared, showing interesting differential features. The first one exhibits a very high sensitivity while the second one has an almost temperature-insensitive behavior. Hence, the choice of the most appropriate method will be driven by the requirements of the target application.}\n}\n\n
\n
\n\n\n
\n Gold-coated tilted fiber Bragg gratings can probe surface Plasmon polaritons with high resolution and sensitivity. In this work, we report two configurations to interrogate such plasmonic biosensors, with the aim of providing more efficient alternatives to the widespread spectrometer-based techniques. To this aim, the interrogation is based on measuring the optical power evolution of the cladding modes with respect to surrounding refractive index changes instead of computing their wavelength shift. Both setups are composed of a broadband source and a photodiode and enable a narrowband interrogation around the cladding mode that excites the surface Plasmon resonance. The first configuration makes use of a uni- form fiber Bragg grating to filter the broadband response of the source in a way that the final interroga- tion is based on an intensity modulation measured in transmission. The second setup uses a uniform fiber grating too, but located beyond the sensor and acting as a selective optical mirror, so the interrogation is carried out in reflection. Both configurations are compared, showing interesting differential features. The first one exhibits a very high sensitivity while the second one has an almost temperature-insensitive behavior. Hence, the choice of the most appropriate method will be driven by the requirements of the target application.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 29 October 2017\n \n \n (1)\n \n \n
\n
\n \n \n \n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 August 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Use of optical fiber gratings for safety applications: fire and gas detection.\n \n \n \n\n\n \n Caucheteur, C.; Debliquy, M.; and Lahem, D.\n\n\n \n\n\n\n Eusas journal, 11. 01 August 2017.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-6035e17a-5b27-4c3d-89e3-4ad145d8d238,\n\tAUTHOR = {Caucheteur, Christophe and Debliquy, Marc and Lahem, Driss},\n\tTITLE = {Use of optical fiber gratings for safety applications: fire and gas detection},\n\tLANGUAGE = {en},\n\tYEAR = {01 August 2017},\n\tJOURNAL = {Eusas journal},\n\tVOLUME = {11}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 18 July 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n FBGs written in specialty fiber for high pressure/high temperature measurement.\n \n \n \n\n\n \n Huang, J.; Jan, V. R.; Johan, V.; Bueno Martinez, A.; Thomas, G.; Francis, B.; Bram, V. H.; Eric, L.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express. 18 July 2017.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-09e7c2dd-bad2-4735-8dcd-144c4880a937,\n\tAUTHOR = {Huang, Ji-Ying and Jan, Van Roosbroeck and Johan, Vlekken and Bueno Martinez, Antonio and Thomas, Geernaert and Francis, Berghmans and Bram, Van Hoe and Eric, Lindner and Caucheteur, Christophe},\n\tTITLE = {FBGs written in specialty fiber for high pressure/high temperature measurement},\n\tLANGUAGE = {en},\n\tYEAR = {18 July 2017},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 July 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Bragg grating inscription in PMMA optical fibers using 400-nm femtosecond pulses.\n \n \n \n\n\n \n Hu, X.; Kinet, D.; Chah, K.; Pun, C. J.; Tam, H.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 42(14). 15 July 2017.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-326888cc-d71e-4ed4-9f9f-5a84f406440d,\n\tAUTHOR = {Hu, Xuehao and Kinet, Damien and Chah, Karima and Pun, Chi-Fung Jeff and Tam, Hwa-Yaw and Caucheteur, Christophe},\n\tTITLE = {Bragg grating inscription in PMMA optical fibers using 400-nm femtosecond pulses},\n\tLANGUAGE = {en},\n\tYEAR = {15 July 2017},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {42},\n\tNUMBER = {14}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 30 June 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Molecularly imprinted electropolymerization on a metal-coated optical fiber for gas sensing applications.\n \n \n \n\n\n \n Gonzalez Vila, A.; Debliquy, M.; Lahem, D.; Zhang, C.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Sensors and Actuators. B, Chemical, 244. 30 June 2017.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-9297f190-9198-4aa1-a3cc-9ec936d64985,\n\tAUTHOR = {Gonzalez Vila, Alvaro and Debliquy, Marc and Lahem, Driss and Zhang, Chao and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Molecularly imprinted electropolymerization on a metal-coated optical fiber for gas sensing applications},\n\tLANGUAGE = {en},\n\tYEAR = {30 June 2017},\n\tDOI = {10.1016/j.snb.2017.01.084},\n\tPUBLISHER = {Elsevier Sequoia},\n\tJOURNAL = {Sensors and Actuators. B, Chemical},\n\tISSN = {0925-4005},\n\tVOLUME = {244},\n\tABSTRACT = {A conductive molecularly imprinted polymer is synthesized around the cylindrical surface of a gold- coated optical fiber following an electropolymerization process. The metal film is used as a working electrode during the procedure in order to make the polymer grow on top of it. In addition, the fiber core is previously photo-inscribed with a tilted fiber Bragg grating to benefit from its surrounding refractive index sensitivity. Light coupled to the fiber cladding by the grating planes excites a plasmon wave on the gold surface, enhancing its refractometric properties. The deposition is monitored in real-time by tracking the wavelength shift of the surface plasmon resonance signature, to ensure a good polymer thickness. As a result, light is scattered when the target molecule attaches to the cavities present in the polymer. While the initial device had an operating range limited to liquid solutions, the polymer-coated sensor is able to work into gaseous atmospheres, so the performance of the final sensor is tested by detecting formaldehyde in gaseous state. The molecular imprinting technique provides the selectivity to this certain molecule, while the sensor response exhibits a linear behavior and a limit of detection of a few parts per million.}\n}\n\n
\n
\n\n\n
\n A conductive molecularly imprinted polymer is synthesized around the cylindrical surface of a gold- coated optical fiber following an electropolymerization process. The metal film is used as a working electrode during the procedure in order to make the polymer grow on top of it. In addition, the fiber core is previously photo-inscribed with a tilted fiber Bragg grating to benefit from its surrounding refractive index sensitivity. Light coupled to the fiber cladding by the grating planes excites a plasmon wave on the gold surface, enhancing its refractometric properties. The deposition is monitored in real-time by tracking the wavelength shift of the surface plasmon resonance signature, to ensure a good polymer thickness. As a result, light is scattered when the target molecule attaches to the cavities present in the polymer. While the initial device had an operating range limited to liquid solutions, the polymer-coated sensor is able to work into gaseous atmospheres, so the performance of the final sensor is tested by detecting formaldehyde in gaseous state. The molecular imprinting technique provides the selectivity to this certain molecule, while the sensor response exhibits a linear behavior and a limit of detection of a few parts per million.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 June 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n BDK-doped core microstructured PMMA optical fiber for effective Bragg grating photo-inscription.\n \n \n \n\n\n \n Hu, X.; Woyessa, G.; Kinet, D.; Janting, J.; Nielsen, K.; Bang, O.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 42(11). 01 June 2017.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-e6eee77f-034f-4888-8376-b6b09a3ab599,\n\tAUTHOR = {Hu, Xuehao and Woyessa, Getinet and Kinet, Damien and Janting, Jakob and Nielsen, Kristian and Bang, Ole and Caucheteur, Christophe},\n\tTITLE = {BDK-doped core microstructured PMMA optical fiber for effective Bragg grating photo-inscription},\n\tLANGUAGE = {en},\n\tYEAR = {01 June 2017},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {42},\n\tNUMBER = {11}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 April 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Cell sensing with near-infrared plasmic optical fiber sensors.\n \n \n \n\n\n \n Caucheteur, C.; Malachovska, V.; Ribaut, C.; and Wattiez, R.\n\n\n \n\n\n\n Optics and Laser Technology, 78. 01 April 2017.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-8bfa25d8-e7d3-4e70-866e-8c32faf0e6e0,\n\tAUTHOR = {Caucheteur, Christophe and Malachovska, Viera and Ribaut, Clotilde and Wattiez, Ruddy},\n\tTITLE = {Cell sensing with near-infrared plasmic optical fiber sensors},\n\tLANGUAGE = {en},\n\tYEAR = {01 April 2017},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics and Laser Technology},\n\tISSN = {0030-3992},\n\tVOLUME = {78}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 17 March 2017\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Immunosensing with Near-Infrared Plasmonic Optical Fiber Gratings.\n \n \n \n\n\n \n Caucheteur, C.; Ribaut, C.; Malachovska, V.; and Wattiez, R.\n\n\n \n\n\n\n Methods in Molecular Biology, 1571. 17 March 2017.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-d88051ba-9b95-47ee-8b99-54810ed5f585,\n\tAUTHOR = {Caucheteur, Christophe and Ribaut, Clotilde and Malachovska, Viera and Wattiez, Ruddy},\n\tTITLE = {Immunosensing with Near-Infrared Plasmonic Optical Fiber Gratings.},\n\tLANGUAGE = {en},\n\tYEAR = {17 March 2017},\n\tPUBLISHER = {Humana Press},\n\tJOURNAL = {Methods in Molecular Biology},\n\tISSN = {1064-3745},\n\tVOLUME = {1571}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 30 November 2016\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Negative axial strain sensitivity in gold-coated eccentric fiber Bragg gratings.\n \n \n \n\n\n \n Chah, K.; Kinet, D.; and Caucheteur, C.\n\n\n \n\n\n\n Scientific Reports, 6(38042). 30 November 2016.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-5261e636-3bd4-4246-b045-258b221aa178,\n\tAUTHOR = {Chah, Karima and Kinet, Damien and Caucheteur, Christophe},\n\tTITLE = {Negative axial strain sensitivity in gold-coated eccentric fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {30 November 2016},\n\tDOI = {10.1038},\n\tPUBLISHER = {Nature Publishing Group},\n\tJOURNAL = {Scientific Reports},\n\tVOLUME = {6},\n\tNUMBER = {38042}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 14 November 2016\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Magnetic field sensing using standard uniform FBGs.\n \n \n \n\n\n \n Descamps, F.; Kinet, D.; Bette, S.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 24(23). 14 November 2016.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-73339000-bb16-43c9-93d1-56cf37ed6c86,\n\tAUTHOR = {Descamps, Frédéric and Kinet, Damien and Bette, Sébastien and Caucheteur, Christophe},\n\tTITLE = {Magnetic field sensing using standard uniform FBGs},\n\tLANGUAGE = {en},\n\tYEAR = {14 November 2016},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {24},\n\tNUMBER = {23}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 11 November 2016\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Ultrasensitive plasmonic sensing in air using optical fibre spectral combs.\n \n \n \n\n\n \n Caucheteur, C.\n\n\n \n\n\n\n Nature Communications, 7. 11 November 2016.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-4fe4f520-0b5a-4ecb-9f52-391cc6d7bf78,\n\tAUTHOR = {Caucheteur, Christophe},\n\tTITLE = {Ultrasensitive plasmonic sensing in air using optical fibre spectral combs},\n\tLANGUAGE = {en},\n\tYEAR = {11 November 2016},\n\tPUBLISHER = {Nature Publishing Group},\n\tJOURNAL = {Nature Communications},\n\tVOLUME = {7}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 September 2016\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Behavior of femtosecond laser-induced eccentric fiber Bragg gratings at very high temperatures.\n \n \n \n\n\n \n Chikh-Bled, H.; Chah, K.; Gonzalez Vila, A.; Boumediène, L.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 41(17). 01 September 2016.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-a1b89afe-51ed-4ee0-a585-d7e31260ff68,\n\tAUTHOR = {Chikh-Bled, Hicham and Chah, Karima and Gonzalez Vila, Alvaro and Boumediène, Lasri and Caucheteur, Christophe},\n\tTITLE = {Behavior of femtosecond laser-induced eccentric fiber Bragg gratings at very high temperatures},\n\tLANGUAGE = {en},\n\tYEAR = {01 September 2016},\n\tDOI = {10.1364/OL.41.004048},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {41(17)}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 21 June 2016\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Railway structure monitoring solutions using fibre Bragg grating sensors.\n \n \n \n\n\n \n Kouroussis, G.; Kinet, D.; Moeyaert, V.; Dupuy, J.; and Caucheteur, C.\n\n\n \n\n\n\n International Journal of Rail Transportation, 4(3). 21 June 2016.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-b0bbe989-1a48-4905-914a-78153276d402,\n\tAUTHOR = {Kouroussis, Georges and Kinet, Damien and Moeyaert, Véronique and Dupuy, Julien and Caucheteur, Christophe},\n\tTITLE = {Railway structure monitoring solutions using fibre Bragg grating sensors},\n\tLANGUAGE = {en},\n\tYEAR = {21 June 2016},\n\tPUBLISHER = {Taylor & Francis},\n\tJOURNAL = {International Journal of Rail Transportation},\n\tISSN = {2324-8378},\n\tVOLUME = {4},\n\tNUMBER = {3}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 16 June 2016\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Control over photo-inscription and thermal annealing to obtain high-quality Bragg gratings in doped PMMA optical fibers.\n \n \n \n\n\n \n Hu, X.; Kinet, D.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 41(13). 16 June 2016.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-ba9f872b-9269-4fa8-8484-3980b7af548c,\n\tAUTHOR = {Hu, Xuehao and Kinet, Damien and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Control over photo-inscription and thermal annealing to obtain high-quality Bragg gratings in doped PMMA optical fibers},\n\tLANGUAGE = {en},\n\tYEAR = {16 June 2016},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {41},\n\tNUMBER = {13}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 14 June 2016\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Edge-filter technique and dominant frequencies analysis for high-speed railway monitoring with fiber Bragg gratings.\n \n \n \n\n\n \n Kouroussis, G.; Kinet, D.; Mendoza, E.; Dupuy, J.; Moeyaert, V.; and Caucheteur, C.\n\n\n \n\n\n\n Smart Materials and Structures, 25(7). 14 June 2016.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-6e27173a-5a13-496b-9b01-0a0ccbc6d9bf,\n\tAUTHOR = {Kouroussis, Georges and Kinet, Damien and Mendoza, Edgar and Dupuy, Julien and Moeyaert, Véronique and Caucheteur, Christophe},\n\tTITLE = {Edge-filter technique and dominant frequencies analysis for high-speed railway monitoring with fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {14 June 2016},\n\tPUBLISHER = {Institute of Physics Publishing},\n\tJOURNAL = {Smart Materials and Structures},\n\tISSN = {0964-1726},\n\tVOLUME = {25},\n\tNUMBER = {7}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 June 2016\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Direct transverse load profile determination using the PDL spectral response of a chirped FBG.\n \n \n \n\n\n \n Descamps, F.; Bette, S.; Kinet, D.; and Caucheteur, C.\n\n\n \n\n\n\n Applied Optics, 55(16). 01 June 2016.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-6a8ff3b3-d2c7-42e0-a0e8-a0019ac72f57,\n\tAUTHOR = {Descamps, Frédéric and Bette, Sébastien and Kinet, Damien and Caucheteur, Christophe},\n\tTITLE = {Direct transverse load profile determination using the PDL spectral response of a chirped FBG},\n\tLANGUAGE = {en},\n\tYEAR = {01 June 2016},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Applied Optics},\n\tISSN = {0003-6935},\n\tVOLUME = {55},\n\tNUMBER = {16}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 10 September 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Small biomolecule immunosensing with plasmonic optical fiber grating sensor.\n \n \n \n\n\n \n Ribaut, C.; Voisin, v.; Malachovska, V.; Dubois, V.; Mégret, P.; Wattiez, R.; and Caucheteur, C.\n\n\n \n\n\n\n Biosensors and Bioelectronics, 77. 10 September 2015.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-2c8b8a17-7372-421e-878d-b3b4dc329ba5,\n\tAUTHOR = {Ribaut, Clotilde and Voisin, valerie and Malachovska, Viera and Dubois, Valentin and Mégret, Patrice and Wattiez, Ruddy and Caucheteur, Christophe},\n\tTITLE = {Small biomolecule immunosensing with plasmonic optical fiber grating sensor},\n\tLANGUAGE = {en},\n\tYEAR = {10 September 2015},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Biosensors and Bioelectronics},\n\tISSN = {0956-5663},\n\tVOLUME = {77}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 18 August 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Surface Plasmon excitation at near-infrared wavelengths in polymer optical fibers.\n \n \n \n\n\n \n Hu, X.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 40(17). 18 August 2015.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-31a89653-bf80-40da-884f-5bc8924f3620,\n\tAUTHOR = {Hu, Xuehao and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Surface Plasmon excitation at near-infrared wavelengths in polymer optical fibers},\n\tLANGUAGE = {en},\n\tYEAR = {18 August 2015},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {40},\n\tNUMBER = {17}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 14 August 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Review of trackside monitoring solutions: from strain gages to optical fibre sensors.\n \n \n \n\n\n \n Kouroussis, G.; Caucheteur, C.; Kinet, D.; Alexandrou, G.; Verlinden, O.; and Moeyaert, V.\n\n\n \n\n\n\n Sensors, 155(8). 14 August 2015.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-39d3ba36-580f-4969-b396-520383bbf0ec,\n\tAUTHOR = {Kouroussis, Georges and Caucheteur, Christophe and Kinet, Damien and Alexandrou, Georgios and Verlinden, Olivier and Moeyaert, Véronique},\n\tTITLE = {Review of trackside monitoring solutions: from strain gages to optical fibre sensors},\n\tLANGUAGE = {en},\n\tYEAR = {14 August 2015},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {155},\n\tNUMBER = {8}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 06 July 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Distribution profiling of a transverse load using the DGD spectrum of chirped FBGs.\n \n \n \n\n\n \n Descamps, F.; Caucheteur, C.; Mégret, P.; and Bette, S.\n\n\n \n\n\n\n Optics Express, 23(14). 06 July 2015.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-39596fb8-9dc5-455b-af3a-4cb72ad41431,\n\tAUTHOR = {Descamps, Frédéric and Caucheteur, Christophe and Mégret, Patrice and Bette, Sébastien},\n\tTITLE = {Distribution profiling of a transverse load using the DGD spectrum of chirped FBGs},\n\tLANGUAGE = {en},\n\tYEAR = {06 July 2015},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {23},\n\tNUMBER = {14}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 June 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Fiber-optic SPR immunosensors tailored to target epithelial cells through membrane receptors.\n \n \n \n\n\n \n Malachovska, V.; Ribaut, C.; Voisin, v.; Surin, M.; Leclère, P.; Wattiez, R.; and Caucheteur, C.\n\n\n \n\n\n\n Analytical Chemistry. 01 June 2015.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-251a906d-1de4-46f4-93c9-18c7bea7e472,\n\tAUTHOR = {Malachovska, Viera and Ribaut, Clotilde and Voisin, valerie and Surin, Mathieu and Leclère, Philippe and Wattiez, Ruddy and Caucheteur, Christophe},\n\tTITLE = {Fiber-optic SPR immunosensors tailored to target epithelial cells through membrane receptors},\n\tLANGUAGE = {en},\n\tYEAR = {01 June 2015},\n\tPUBLISHER = {American Chemical Society},\n\tJOURNAL = {Analytical Chemistry},\n\tISSN = {0003-2700}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 May 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Review of plasmonic fiber optic biochemical sensors: improving the limit of detection.\n \n \n \n\n\n \n Caucheteur, C.; Guo, T.; and Albert, J.\n\n\n \n\n\n\n Analytical and Bioanalytical Chemistry. 01 May 2015.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-a54207dd-9011-4924-aed8-c9a3876cc049,\n\tAUTHOR = {Caucheteur, Christophe and Guo, Tuan and Albert, Jacques},\n\tTITLE = {Review of plasmonic fiber optic biochemical sensors: improving the limit of detection},\n\tLANGUAGE = {en},\n\tYEAR = {01 May 2015},\n\tPUBLISHER = {Springer},\n\tJOURNAL = {Analytical and Bioanalytical Chemistry},\n\tISSN = {1618-2642}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 27 April 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Reversible NO2 Optical Fiber Chemical Sensor Based on LuPc2 Using Simultaneous Transmission of UV and Visible Light.\n \n \n \n\n\n \n Bueno Martinez, A.; Lahem, D.; Caucheteur, C.; and Debliquy, M.\n\n\n \n\n\n\n Sensors, 15(5). 27 April 2015.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-ca54897c-0e9d-48d7-8bcd-fe86272ed65c,\n\tAUTHOR = {Bueno Martinez, Antonio and Lahem, Driss and Caucheteur, Christophe and Debliquy, Marc},\n\tTITLE = {Reversible NO2 Optical Fiber Chemical Sensor Based on LuPc2 Using Simultaneous Transmission of UV and Visible Light},\n\tLANGUAGE = {en},\n\tYEAR = {27 April 2015},\n\tDOI = {10.3390/s150509870},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {15},\n\tNUMBER = {5},\n\tABSTRACT = {In this paper, an NO2 optical fiber sensor is presented for pollution monitoring in\n\t\troad traffic applications. This sensor exploits the simultaneous transmission of visible light,\n\t\tas a measurement signal, and UV light, for the recovery of the NO2 sensitive materials. The\n\t\tsensor is based on a multimode fiber tip coated with a thin film of lutetium bisphthalocyanine\n\t\t(LuPc2). The simultaneous injection of UV light through the fiber is an improvement on the\n\t\tpreviously developed NO2 sensors and allows the simplification of the sensor head,\n\t\trendering the external UV illumination of the film unnecessary. Coatings of different\n\t\tthicknesses were deposited on the optical fiber tips and the best performance was obtained\n\t\tfor a 15 nm deposited thickness, with a sensitivity of 5.02 mV/ppm and a resolution of\n\t\t0.2 ppb in the range 0-5 ppm. The response and recovery times are not dependent on\n\t\tthickness, meaning that NO2 does not diffuse completely in the films.}\n}\n\n
\n
\n\n\n
\n In this paper, an NO2 optical fiber sensor is presented for pollution monitoring in road traffic applications. This sensor exploits the simultaneous transmission of visible light, as a measurement signal, and UV light, for the recovery of the NO2 sensitive materials. The sensor is based on a multimode fiber tip coated with a thin film of lutetium bisphthalocyanine (LuPc2). The simultaneous injection of UV light through the fiber is an improvement on the previously developed NO2 sensors and allows the simplification of the sensor head, rendering the external UV illumination of the film unnecessary. Coatings of different thicknesses were deposited on the optical fiber tips and the best performance was obtained for a 15 nm deposited thickness, with a sensitivity of 5.02 mV/ppm and a resolution of 0.2 ppb in the range 0-5 ppm. The response and recovery times are not dependent on thickness, meaning that NO2 does not diffuse completely in the films.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 23 February 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Polarization effects in polymer FBGs: study and use for transverse force.\n \n \n \n\n\n \n Hu, X.; Sáez-Rodríguez, D.; Marques, C.; Bang, O.; Webb, D. J; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 23(4). 23 February 2015.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-dfb2676b-270e-451a-aaa1-839b15cdd4a4,\n\tAUTHOR = {Hu, Xuehao and Sáez-Rodríguez, David and Marques, Carlos and Bang, Ole and Webb, David J and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Polarization effects in polymer FBGs: study and use for transverse force},\n\tLANGUAGE = {en},\n\tYEAR = {23 February 2015},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {23},\n\tNUMBER = {4}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 09 February 2015\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Near-infrared grating-assisted SPR optical fiber sensors: design rules for ultimate refractometric sensitivity.\n \n \n \n\n\n \n Caucheteur, C.; Voisin, V.; and Albert, J.\n\n\n \n\n\n\n Optics Express, 23(3). 09 February 2015.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-14f7b08b-58c9-4b91-bb29-652e5d507334,\n\tAUTHOR = {Caucheteur, Christophe and Voisin, Valérie and Albert, Jacques},\n\tTITLE = {Near-infrared grating-assisted SPR optical fiber sensors: design rules for ultimate refractometric sensitivity},\n\tLANGUAGE = {en},\n\tYEAR = {09 February 2015},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {23},\n\tNUMBER = {3}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 December 2014\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Tilted Bragg gratings in step-index polymer optical fiber.\n \n \n \n\n\n \n Hu, X.; Pun, C. J.; Tam, H.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 39(24). 15 December 2014.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-eb57a104-b13c-4a11-a6f2-e36440f0f07e,\n\tAUTHOR = {Hu, Xuehao and Pun, Chi-Fung Jeff and Tam, Hwa-Yaw and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Tilted Bragg gratings in step-index polymer optical fiber},\n\tLANGUAGE = {en},\n\tYEAR = {15 December 2014},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {39},\n\tNUMBER = {24}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 08 December 2014\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Surface plasmon resonance in eccentric femtosecond-laser-induced fiber Bragg gratings.\n \n \n \n\n\n \n Chah, K.; Voisin, V.; Kinet, D.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 39(24). 08 December 2014.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-160960ac-3ec2-4174-8453-ccfcb24fe250,\n\tAUTHOR = {Chah, Karima and Voisin, Valérie and Kinet, Damien and Caucheteur, Christophe},\n\tTITLE = {Surface plasmon resonance in eccentric femtosecond-laser-induced fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {08 December 2014},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {39},\n\tNUMBER = {24}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 October 2014\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Long-range surface plasmons on gold-coated single-mode fibers.\n \n \n \n\n\n \n Chen, C.; Caucheteur, C.; Voisin, V.; Albert, J.; and Berini, P.\n\n\n \n\n\n\n Journal of the Optical Society of America. B, Optical Physics, 31(10). 01 October 2014.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-9d31391e-5762-4c7c-8bde-8b6e135b48f8,\n\tAUTHOR = {Chen, C. and Caucheteur, Christophe and Voisin, Valérie and Albert, Jacques and Berini, P.},\n\tTITLE = {Long-range surface plasmons on gold-coated single-mode fibers},\n\tLANGUAGE = {en},\n\tYEAR = {01 October 2014},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Journal of the Optical Society of America. B, Optical Physics},\n\tISSN = {0740-3224},\n\tVOLUME = {31},\n\tNUMBER = {10}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 25 July 2014\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Highly reflective Bragg gratings in slightly etched step-index polymer optical fiber.\n \n \n \n\n\n \n Hu, X.; Pun, C. J.; Tam, H.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 22(15). 25 July 2014.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-6ee76a03-0b84-495e-af8a-da01157249c5,\n\tAUTHOR = {Hu, Xuehao and Pun, Chi-Fung Jeff and Tam, Hwa-Yaw and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Highly reflective Bragg gratings in slightly etched step-index polymer optical fiber},\n\tLANGUAGE = {en},\n\tYEAR = {25 July 2014},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {22},\n\tNUMBER = {15}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 28 April 2014\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Surface Plasmon Resonances In Oriented Silver Nanowire Coatings On Optical Fibres.\n \n \n \n\n\n \n Renoirt, J.; Debliquy, M.; Albert, J.; Ianoul, A.; and Caucheteur, C.\n\n\n \n\n\n\n Journal of Physical Chemistry. C, Nanomaterials and interfaces, 118(20). 28 April 2014.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-3d991878-9157-4877-a740-f0fc56fc67b7,\n\tAUTHOR = {Renoirt, Jean-Michel and Debliquy, Marc and Albert, Jacques and Ianoul, Anatoli and Caucheteur, Christophe},\n\tTITLE = {Surface Plasmon Resonances In Oriented Silver Nanowire Coatings On Optical Fibres},\n\tLANGUAGE = {en},\n\tYEAR = {28 April 2014},\n\tPUBLISHER = {American Chemical Society},\n\tJOURNAL = {Journal of Physical Chemistry. C, Nanomaterials and interfaces},\n\tISSN = {1932-7447},\n\tVOLUME = {118},\n\tNUMBER = {20}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 23 April 2014\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Fiber Bragg Grating Sensors toward Structural Health Monitoring in Composite Materials: Challenges and Solutions.\n \n \n \n\n\n \n Kinet, D.; Mégret, P.; Goossen, K.; Qiu, L.; Heider, D.; and Caucheteur, C.\n\n\n \n\n\n\n Sensors, 14(4). 23 April 2014.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-066a641b-b075-4e7c-b38f-04b7af42c2f1,\n\tAUTHOR = {Kinet, Damien and Mégret, Patrice and Goossen, K.W. and Qiu, L. and Heider, D. and Caucheteur, Christophe},\n\tTITLE = {Fiber Bragg Grating Sensors toward Structural Health Monitoring in Composite Materials: Challenges and Solutions},\n\tLANGUAGE = {en},\n\tYEAR = {23 April 2014},\n\tPUBLISHER = {Multidisciplinary Digital Publishing Institute (MDPI)},\n\tJOURNAL = {Sensors},\n\tISSN = {1424-8220},\n\tVOLUME = {14},\n\tNUMBER = {4}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 24 January 2014\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Anomalous effective strain-optic constant of non-paraxial optical fiber modes.\n \n \n \n\n\n \n Voisin, V.; Caucheteur, C.; Mégret, P.; and Albert, J.\n\n\n \n\n\n\n Optics Letters, 39(3). 24 January 2014.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-0c3b1070-063f-42ab-bc2e-4c4fd6c0b8b3,\n\tAUTHOR = {Voisin, Valérie and Caucheteur, Christophe and Mégret, Patrice and Albert, Jacques},\n\tTITLE = {Anomalous effective strain-optic constant of non-paraxial optical fiber modes},\n\tLANGUAGE = {en},\n\tYEAR = {24 January 2014},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {39},\n\tNUMBER = {3}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 January 2014\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Highly sensitive detection of molecular interactions with plasmonic optical fiber grating sensors.\n \n \n \n\n\n \n Voisin, V.; Pilate, J.; Damman, P.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Biosensors and Bioelectronics, 51. 15 January 2014.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-58dda2ef-e203-437f-a885-e177ca220d9b,\n\tAUTHOR = {Voisin, Valérie and Pilate, Julie and Damman, Pascal and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Highly sensitive detection of molecular interactions with plasmonic optical fiber grating sensors},\n\tLANGUAGE = {en},\n\tYEAR = {15 January 2014},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Biosensors and Bioelectronics},\n\tISSN = {0956-5663},\n\tVOLUME = {51}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 27 December 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n (Invited Review) Light Polarization-Assisted Sensing with Tilted Fiber Bragg Gratings.\n \n \n \n\n\n \n Caucheteur, C.; Voisin, V.; and Mégret, P.\n\n\n \n\n\n\n Open Optics Journal, 7. 27 December 2013.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-3ec9ebbe-5943-4c42-b998-a008a2f82d96,\n\tAUTHOR = {Caucheteur, Christophe and Voisin, Valérie and Mégret, Patrice},\n\tTITLE = {(Invited Review) Light Polarization-Assisted Sensing with Tilted Fiber Bragg Gratings},\n\tLANGUAGE = {en},\n\tYEAR = {27 December 2013},\n\tJOURNAL = {Open Optics Journal},\n\tISSN = {1874-3285},\n\tVOLUME = {7}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 16 December 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Tilted Fiber Bragg Gratings as new sensing device for in situ and real time monitoring of surface-initiated polymerization.\n \n \n \n\n\n \n Pilate, J.; Renoirt, J.; Caucheteur, C.; Raquez, J. M.; Meyer, F.; Mégret, P.; Dubois, P.; and Damman, P.\n\n\n \n\n\n\n Polymer Chemistry, 5(7). 16 December 2013.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-403abbd3-675c-4714-b97a-936dcf980655,\n\tAUTHOR = {Pilate, Julie and Renoirt, Jean-Michel and Caucheteur, Christophe and Raquez, Jean Marie and Meyer, Franck and Mégret, Patrice and Dubois, Philippe and Damman, Pascal},\n\tTITLE = {Tilted Fiber Bragg Gratings as new sensing device for in situ and real time monitoring of surface-initiated polymerization},\n\tLANGUAGE = {en},\n\tYEAR = {16 December 2013},\n\tPUBLISHER = {Royal Society of Chemistry},\n\tJOURNAL = {Polymer Chemistry},\n\tISSN = {1759-9954},\n\tVOLUME = {5},\n\tNUMBER = {7},\n\tABSTRACT = {The in situ and real time monitoring of surface-initiated polymerization was performed through tilted fiber Bragg gratings. The combination of gratings and stimuli responsive polymers represent a very appealing technology for the development of new sensing devices.}\n}\n\n
\n
\n\n\n
\n The in situ and real time monitoring of surface-initiated polymerization was performed through tilted fiber Bragg gratings. The combination of gratings and stimuli responsive polymers represent a very appealing technology for the development of new sensing devices.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 November 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n High-refractive-index transparent coatings enhance the optical fiber cladding modes refractometric sensitivity.\n \n \n \n\n\n \n Renoirt, J.; Zhang, C.; Debliquy, M.; Olivier, M.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Express, 21(23). 15 November 2013.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-bed4fc2e-f192-40be-b9a4-6c3c040abba8,\n\tAUTHOR = {Renoirt, Jean-Michel and Zhang, Chao and Debliquy, Marc and Olivier, Marie-Georges and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {High-refractive-index transparent coatings enhance the optical fiber cladding modes refractometric sensitivity},\n\tLANGUAGE = {en},\n\tYEAR = {15 November 2013},\n\tDOI = {10.1364/OE.21.029073},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {21},\n\tNUMBER = {23}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 October 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Fast thermal regeneration of fiber Bragg gratings.\n \n \n \n\n\n \n Bueno Martinez, A.; Kinet, D.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 38(20). 15 October 2013.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-a7e3cee9-9739-4f0b-9814-75b939681b17,\n\tAUTHOR = {Bueno Martinez, Antonio and Kinet, Damien and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Fast thermal regeneration of fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {15 October 2013},\n\tDOI = {10.1364/OL.38.004178},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {38},\n\tNUMBER = {20},\n\tABSTRACT = {In this paper we report a fast thermal regeneration of Type I FBGs inscribed with a UV laser in up to four different optical fibers: hydrogenated standard fiber, hydrogenated highly Ge doped fiber, hydrogenated photosensitive fiber, and non-hydrogenated fiber. The thermal treatment consists in directly introducing the optical fiber into a preheated oven. The preheat temperature depends on the type of fiber used and is higher enough to erase the grating, and to regenerate it afterwards. The best results are obtained with hydrogenated photosensitive fiber and highly Ge doped fiber, whereas no satisfactory results were obtained with hydrogenated standard fiber and non-hydrogenated photosensitive fiber. A regenerated grating with only 1.6 dB of loss was obtained in 10 minutes reducing the time needed by a factor of 5.7. By adjusting the temperature of the oven, regenerated gratings of 13.7 dB of loss in 31 seconds and 5.8 dB of loss in 3 minutes were obtained. The factors of improvement in time are 110.3 and 19 respectively.}\n}\n\n
\n
\n\n\n
\n In this paper we report a fast thermal regeneration of Type I FBGs inscribed with a UV laser in up to four different optical fibers: hydrogenated standard fiber, hydrogenated highly Ge doped fiber, hydrogenated photosensitive fiber, and non-hydrogenated fiber. The thermal treatment consists in directly introducing the optical fiber into a preheated oven. The preheat temperature depends on the type of fiber used and is higher enough to erase the grating, and to regenerate it afterwards. The best results are obtained with hydrogenated photosensitive fiber and highly Ge doped fiber, whereas no satisfactory results were obtained with hydrogenated standard fiber and non-hydrogenated photosensitive fiber. A regenerated grating with only 1.6 dB of loss was obtained in 10 minutes reducing the time needed by a factor of 5.7. By adjusting the temperature of the oven, regenerated gratings of 13.7 dB of loss in 31 seconds and 5.8 dB of loss in 3 minutes were obtained. The factors of improvement in time are 110.3 and 19 respectively.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 October 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n High resolution grating-assisted surface plasmon resonance fiber optic aptasensor.\n \n \n \n\n\n \n Alber, J.; Lepinay, S.; Caucheteur, C.; and DeRosa, M.\n\n\n \n\n\n\n Methods. 01 October 2013.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-7ffddf82-8221-42f7-970e-00681955f2be,\n\tAUTHOR = {Alber, Jacques and Lepinay, Sandrine and Caucheteur, Christophe and DeRosa, Maria},\n\tTITLE = {High resolution grating-assisted surface plasmon resonance fiber optic aptasensor},\n\tLANGUAGE = {en},\n\tYEAR = {01 October 2013},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Methods},\n\tISSN = {1046-2023}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 26 August 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Shear stress sensing with Bragg grating-based sensors in microstructured optical fibers.\n \n \n \n\n\n \n Sulejmani, S.; Sonnenfeld, C.; Geernaert, T.; LUYCKX, G.; Van Hemelrijck, D.; Mergo, P.; Urbanczyk, W.; Chah, K.; Caucheteur, C.; Mégret, P.; Thienpont, H.; and Berghmans, F.\n\n\n \n\n\n\n Optics Express, 21(17). 26 August 2013.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-4efa6f15-9a40-4130-bf2d-15c317e374eb,\n\tAUTHOR = {Sulejmani, Sanne and Sonnenfeld, C. and Geernaert, T. and LUYCKX, Geert and Van Hemelrijck, Danny and Mergo, P. and Urbanczyk, W. and Chah, Karima and Caucheteur, Christophe and Mégret, Patrice and Thienpont, H. and Berghmans, F.},\n\tTITLE = {Shear stress sensing with Bragg grating-based sensors in microstructured optical fibers},\n\tLANGUAGE = {en},\n\tYEAR = {26 August 2013},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {21},\n\tNUMBER = {17}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 17 May 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Residual strain monitoring of out-of-autoclave cured parts by use of polarization dependent loss measurements in embedded optical fiber Bragg gratings.\n \n \n \n\n\n \n LAMMENS, N.; Kinet, D.; Chah, K.; LUYCKX, G.; Caucheteur, C.; DEGRIECK, J.; and Mégret, P.\n\n\n \n\n\n\n Composites. Part A, Applied Science and Manufacturing, 52. 17 May 2013.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-b0f21ffd-8df9-4b4f-976f-6f760158049a,\n\tAUTHOR = {LAMMENS, Nicolas and Kinet, Damien and Chah, Karima and LUYCKX, Geert and Caucheteur, Christophe and DEGRIECK, Joris and Mégret, Patrice},\n\tTITLE = {Residual strain monitoring of out-of-autoclave cured parts by use of polarization dependent loss measurements in embedded optical fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {17 May 2013},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Composites. Part A, Applied Science and Manufacturing},\n\tISSN = {1359-835X},\n\tVOLUME = {52}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 14 February 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Femtosecond-laser-induced highly birefringent Bragg gratings in standard optical fiber.\n \n \n \n\n\n \n Chah, K.; Kinet, D.; Wuilpart, M.; Mégret, P.; and Caucheteur, C.\n\n\n \n\n\n\n Optics Letters, 38(4). 14 February 2013.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-845307e2-3256-4faa-bf21-ce0d3265aa67,\n\tAUTHOR = {Chah, Karima and Kinet, Damien and Wuilpart, Marc and Mégret, Patrice and Caucheteur, Christophe},\n\tTITLE = {Femtosecond-laser-induced highly birefringent Bragg gratings in standard optical fiber},\n\tLANGUAGE = {en},\n\tYEAR = {14 February 2013},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {38},\n\tNUMBER = {4}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 11 February 2013\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Polarized spectral combs probe optical fiber surface plasmons.\n \n \n \n\n\n \n Caucheteur, C.; Voisin, V.; and Albert, J.\n\n\n \n\n\n\n Optics Express, 21(3). 11 February 2013.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-54a31c57-9e3b-4fb2-9840-5dc6c855697f,\n\tAUTHOR = {Caucheteur, Christophe and Voisin, Valérie and Albert, Jacques},\n\tTITLE = {Polarized spectral combs probe optical fiber surface plasmons},\n\tLANGUAGE = {en},\n\tYEAR = {11 February 2013},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {21},\n\tNUMBER = {3}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 31 December 2012\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Tilted fiber Bragg gratings sensors.\n \n \n \n\n\n \n Albert, J.; Shao, L.; and Caucheteur, C.\n\n\n \n\n\n\n Laser and Photonics Reviews. 31 December 2012.\n \n\n\n\n
\n\n\n\n \n\n \n \n doi\n  \n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-9db7f2d7-5765-41bd-b2b7-34b0fdfea1b2,\n\tAUTHOR = {Albert, Jacques and Shao, Li-Yang and Caucheteur, Christophe},\n\tTITLE = {Tilted fiber Bragg gratings sensors},\n\tLANGUAGE = {en},\n\tYEAR = {31 December 2012},\n\tDOI = {10.1002/lpor.201100039},\n\tPUBLISHER = {Wiley - VCH Verlag GmbH & Co. KGaA},\n\tJOURNAL = {Laser and Photonics Reviews},\n\tISSN = {1863-8880}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 28 August 2012\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Temperature-insensitive polarimetric vibration sensor based on HiBi microstructured optical fiber.\n \n \n \n\n\n \n Chah, K.; Linze, N.; Caucheteur, C.; Mégret, P.; Tihon, P.; Verlinden, O.; Sulejmani, S.; Geernaert, T.; Berghmans, F.; Thienpont, H.; and Wuilpart, M.\n\n\n \n\n\n\n Applied Optics, 51(23). 28 August 2012.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-789a2e70-7ec0-4921-adcd-bac22ee50a33,\n\tAUTHOR = {Chah, Karima and Linze, Nicolas and Caucheteur, Christophe and Mégret, Patrice and Tihon, Pierre and Verlinden, Olivier and Sulejmani, S. and Geernaert, T. and Berghmans, F. and Thienpont, H. and Wuilpart, Marc},\n\tTITLE = {Temperature-insensitive polarimetric vibration sensor based on HiBi microstructured optical fiber},\n\tLANGUAGE = {en},\n\tYEAR = {28 August 2012},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Applied Optics},\n\tISSN = {0003-6935},\n\tVOLUME = {51},\n\tNUMBER = {23}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 April 2012\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Photothermal Group Delay Tuning in Nonpermanently Phase-Shifted Chirped FBGs.\n \n \n \n\n\n \n Kinet, D.; Caucheteur, C.; Wuilpart, M.; Mégret, P.; and Gonzalez-Herraez, M.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 24(7). 01 April 2012.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-c58753d4-c75f-4deb-be68-e1608581221a,\n\tAUTHOR = {Kinet, Damien and Caucheteur, Christophe and Wuilpart, Marc and Mégret, Patrice and Gonzalez-Herraez, M.},\n\tTITLE = {Photothermal Group Delay Tuning in Nonpermanently Phase-Shifted Chirped FBGs},\n\tLANGUAGE = {en},\n\tYEAR = {01 April 2012},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {24},\n\tNUMBER = {7}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 March 2012\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Control Over the Pressure Sensitivity of Bragg Grating-Based Sensors in Highly Birefringent Microstructured Optical Fibers.\n \n \n \n\n\n \n Sulejmani, S.; Sonnenfeld, C.; Geernaert, T.; Mergo, P.; Makara, M.; Poturaj, K.; Skorupski, K.; Martynkien, T.; Satkiewicz-Barabach, G.; Olszewski, J.; Urbanczyk, W.; Caucheteur, C.; Chah, K.; Mégret, P.; Terryn, H.; Van Roosbroeck, J.; Berghmans, F.; and Thienpont, H.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 24(6). 15 March 2012.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n  \n \n abstract \n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-e167b156-163f-4041-a0ee-ae9ce00a068b,\n\tAUTHOR = {Sulejmani, Sanne and Sonnenfeld, C. and Geernaert, T. and Mergo, P. and Makara, M. and Poturaj, K. and Skorupski, K. and Martynkien, T. and Satkiewicz-Barabach, G. and Olszewski, J. and Urbanczyk, W. and Caucheteur, Christophe and Chah, Karima and Mégret, Patrice and Terryn, H. and Van Roosbroeck, J. and Berghmans, F. and Thienpont, H.},\n\tTITLE = {Control Over the Pressure Sensitivity of Bragg Grating-Based Sensors in Highly Birefringent Microstructured Optical Fibers},\n\tLANGUAGE = {en},\n\tYEAR = {15 March 2012},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {24},\n\tNUMBER = {6},\n\tABSTRACT = {We present fiber Bragg grating (FBG)-based hydrostatic pressure sensing with highly birefringent microstructured optical fibers. Since small deformations of the microstructure can have a large influence on the material birefringence and pressure sensitivity of the fiber, we have evaluated two microstructured fibers that were made from comparable fiber preforms, but fabricated using different temperature and pressure conditions. The magnitude and sign of the pressure sensitivity are found to be different for both fibers. We have simulated the corresponding change of the Bragg peak separation with finite-element models and experimentally verified our results. We achieve very high experimental sensitivities of -15 and 33 pm/MPa for both sensors. To our knowledge, these are the highest sensitivities ever reported for birefringent FBG-based hydrostatic pressure sensing.}\n}\n\n
\n
\n\n\n
\n We present fiber Bragg grating (FBG)-based hydrostatic pressure sensing with highly birefringent microstructured optical fibers. Since small deformations of the microstructure can have a large influence on the material birefringence and pressure sensitivity of the fiber, we have evaluated two microstructured fibers that were made from comparable fiber preforms, but fabricated using different temperature and pressure conditions. The magnitude and sign of the pressure sensitivity are found to be different for both fibers. We have simulated the corresponding change of the Bragg peak separation with finite-element models and experimentally verified our results. We achieve very high experimental sensitivities of -15 and 33 pm/MPa for both sensors. To our knowledge, these are the highest sensitivities ever reported for birefringent FBG-based hydrostatic pressure sensing.\n
\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 March 2012\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Infrared radiation detector interrogated by optical frequency-domain reflectometer.\n \n \n \n\n\n \n Yüksel, K.; Caucheteur, C.; Renoirt, J.; Debliquy, M.; Mégret, P.; and Wuilpart, M.\n\n\n \n\n\n\n Optics and Lasers in Engineering, 50(3). 01 March 2012.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-e06b2c5d-62c4-4652-99d2-a4d744c9e73c,\n\tAUTHOR = {Yüksel, Kivilcim and Caucheteur, Christophe and Renoirt, Jean-Michel and Debliquy, Marc and Mégret, Patrice and Wuilpart, Marc},\n\tTITLE = {Infrared radiation detector interrogated by optical frequency-domain reflectometer},\n\tLANGUAGE = {en},\n\tYEAR = {01 March 2012},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics and Lasers in Engineering},\n\tISSN = {0143-8166},\n\tVOLUME = {50},\n\tNUMBER = {3}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 January 2012\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Self-referenced Photon Counting OTDR Technique for Quasi-distributed Fiber Bragg Gratings Sensors.\n \n \n \n\n\n \n Voisin, V.; Caucheteur, C.; Kinet, D.; Mégret, P.; and Wuilpart, M.\n\n\n \n\n\n\n IEEE Sensors Journal, 12(1). 01 January 2012.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-82a2545e-9b9f-490b-8492-d05410e75f55,\n\tAUTHOR = {Voisin, Valérie and Caucheteur, Christophe and Kinet, Damien and Mégret, Patrice and Wuilpart, Marc},\n\tTITLE = {Self-referenced Photon Counting OTDR Technique for Quasi-distributed Fiber Bragg Gratings Sensors},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2012},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Sensors Journal},\n\tISSN = {1530-437X},\n\tVOLUME = {12},\n\tNUMBER = {1}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 31 December 2011\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Interrogation technique for TFBG-SPR refractometers based on differential orthogonal light states: Selected for joined publication in Virtual Journal for Biomedical Optics, vol.6,n.9,2011.\n \n \n \n\n\n \n Voisin, V.; Caucheteur, C.; Mégret, P.; and Albert, J.\n\n\n \n\n\n\n Applied Optics, 50(22). 31 December 2011.\n Selected for joined publication in Virtual Journal for Biomedical Optics, vol.6,n.9,2011\n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-ad789ffe-f53a-4c0a-adf5-17b74325f66d,\n\tAUTHOR = {Voisin, Valérie and Caucheteur, Christophe and Mégret, Patrice and Albert, Jacques},\n\tTITLE = {Interrogation technique for TFBG-SPR refractometers based on differential orthogonal light states: Selected for joined publication in Virtual Journal for Biomedical Optics, vol.6,n.9,2011},\n\tLANGUAGE = {en},\n\tYEAR = {31 December 2011},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Applied Optics},\n\tISSN = {0003-6935},\n\tVOLUME = {50},\n\tNUMBER = {22},\n\tNOTE = {Selected for joined publication in Virtual Journal for Biomedical Optics, vol.6,n.9,2011}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 27 September 2011\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n A thin metal sheath lifts the EH to HE degeneracy in the cladding mode refractometric sensitivity of optical fiber sensors.\n \n \n \n\n\n \n Caucheteur, C.; Chen, C.; Voisin, V.; Berini, P.; and Albert, J.\n\n\n \n\n\n\n Applied Physics Letters, 99(4). 27 September 2011.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-50648e0e-1130-44c2-bf18-0558cc349afd,\n\tAUTHOR = {Caucheteur, Christophe and Chen, C. and Voisin, Valérie and Berini, P. and Albert, Jacques},\n\tTITLE = {A thin metal sheath lifts the EH to HE degeneracy in the cladding mode refractometric sensitivity of optical fiber sensors},\n\tLANGUAGE = {en},\n\tYEAR = {27 September 2011},\n\tPUBLISHER = {American Institute of Physics},\n\tJOURNAL = {Applied Physics Letters},\n\tISSN = {0003-6951},\n\tVOLUME = {99},\n\tNUMBER = {4}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 12 September 2011\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Self-optimized Metal Coatings for Fiber Plasmonics by Electroless Deposition.\n \n \n \n\n\n \n Beliaev, A.; Caucheteur, C.; Ahamad, N.; Ianoul, A.; and Albert, J.\n\n\n \n\n\n\n Optics Express, 19(20). 12 September 2011.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-d078827f-565d-4bc2-97d5-35fce35b00ec,\n\tAUTHOR = {Beliaev, A. and Caucheteur, Christophe and Ahamad, N. and Ianoul, A. and Albert, Jacques},\n\tTITLE = {Self-optimized Metal Coatings for Fiber Plasmonics by Electroless Deposition},\n\tLANGUAGE = {en},\n\tYEAR = {12 September 2011},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {19},\n\tNUMBER = {20}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 June 2011\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Comparison of the Radiation Sensitivity of Fiber Bragg Gratings Made by Four Different Manufacturers.\n \n \n \n\n\n \n Hoeffgen, S.; Henschel, H.; Kuhnhenn, J.; Weinand, U.; Caucheteur, C.; Grobnic, D.; and Mihailov, S.\n\n\n \n\n\n\n IEEE Transactions on Nuclear Science, 58(3). 01 June 2011.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-55423bdb-8c54-4848-abbe-75e1bc35fc08,\n\tAUTHOR = {Hoeffgen, SK. and Henschel, H. and Kuhnhenn, J. and Weinand, U. and Caucheteur, Christophe and Grobnic, D. and Mihailov, SJ.},\n\tTITLE = {Comparison of the Radiation Sensitivity of Fiber Bragg Gratings Made by Four Different Manufacturers},\n\tLANGUAGE = {en},\n\tYEAR = {01 June 2011},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Transactions on Nuclear Science},\n\tISSN = {0018-9499},\n\tVOLUME = {58},\n\tNUMBER = {3}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 17 January 2011\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n High resolution interrogation of tilted fiber grating SPR sensors from polarization properties measurement.\n \n \n \n\n\n \n Caucheteur, C.; Schevchenko, Y.; Shao, L.; Wuilpart, M.; and Albert, J.\n\n\n \n\n\n\n Optics Express, 19(2). 17 January 2011.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-0ee0930d-d182-4358-805f-e4beae98cc16,\n\tAUTHOR = {Caucheteur, Christophe and Schevchenko, Y. and Shao, Li-Yang and Wuilpart, Marc and Albert, Jacques},\n\tTITLE = {High resolution interrogation of tilted fiber grating SPR sensors from polarization properties measurement},\n\tLANGUAGE = {en},\n\tYEAR = {17 January 2011},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {19},\n\tNUMBER = {2}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 December 2010\n \n \n (2)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Infrared Radiation Detection With Matched Fiber Bragg Gratings.\n \n \n \n\n\n \n Caucheteur, C.; Renoirt, J.; Debliquy, M.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 22(23). 01 December 2010.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-44f9f142-0f27-4727-abd6-1f85b8d2934a,\n\tAUTHOR = {Caucheteur, Christophe and Renoirt, Jean-Michel and Debliquy, Marc and Mégret, Patrice},\n\tTITLE = {Infrared Radiation Detection With Matched Fiber Bragg Gratings},\n\tLANGUAGE = {en},\n\tYEAR = {01 December 2010},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {22},\n\tNUMBER = {23}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Gamma Radiation Induced Short-Wavelength Shift of the Bragg Peak in Type I fiber Gratings.\n \n \n \n\n\n \n Gusarov, A.; Kinet, D.; Caucheteur, C.; Wuilpart, M.; and Mégret, P.\n\n\n \n\n\n\n IEEE Transactions on Nuclear Science, 57(6). 01 December 2010.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-f6e81e7f-aec1-4dc3-9fb0-0f3b941d6988,\n\tAUTHOR = {Gusarov, A. and Kinet, Damien and Caucheteur, Christophe and Wuilpart, Marc and Mégret, Patrice},\n\tTITLE = {Gamma Radiation Induced Short-Wavelength Shift of the Bragg Peak in Type I fiber Gratings},\n\tLANGUAGE = {en},\n\tYEAR = {01 December 2010},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Transactions on Nuclear Science},\n\tISSN = {0018-9499},\n\tVOLUME = {57},\n\tNUMBER = {6}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 June 2010\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Experimental demonstration of optical parametric chirped pulse amplification in an optical fiber.\n \n \n \n\n\n \n Caucheteur, C.; Bigourd, D.; Hugonnot, E.; Szriftgiser, P.; Kudlinski, A.; Gonzalez-Herraez, M.; and Mussot, A.\n\n\n \n\n\n\n Optics Letters, 35(11). 01 June 2010.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-fd537532-a815-4e08-b48d-875a672f4eda,\n\tAUTHOR = {Caucheteur, Christophe and Bigourd, D. and Hugonnot, E. and Szriftgiser, P. and Kudlinski, A. and Gonzalez-Herraez, M. and Mussot, A.},\n\tTITLE = {Experimental demonstration of optical parametric chirped pulse amplification in an optical fiber},\n\tLANGUAGE = {en},\n\tYEAR = {01 June 2010},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Letters},\n\tISSN = {0146-9592},\n\tVOLUME = {35},\n\tNUMBER = {11}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 10 May 2010\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Hybrid fiber grating cavity for multi-parametric sensing.\n \n \n \n\n\n \n Paladino, D.; Quero, G.; Caucheteur, C.; Mégret, P.; and Cusano, A.\n\n\n \n\n\n\n Optics Express, 18(10). 10 May 2010.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-42af6aa1-e5a2-4b2e-9074-209384ee395e,\n\tAUTHOR = {Paladino, D. and Quero, G. and Caucheteur, Christophe and Mégret, Patrice and Cusano, A.},\n\tTITLE = {Hybrid fiber grating cavity for multi-parametric sensing},\n\tLANGUAGE = {en},\n\tYEAR = {10 May 2010},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {18},\n\tNUMBER = {10}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 February 2010\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n All-fiber tunable optical delay line.\n \n \n \n\n\n \n Caucheteur, C.; Mussot, A.; Bette, S.; Kudlinski, A.; Douay, M.; Louvergneaux, E.; Mégret, P.; Taki, M.; and Gonzalez-Herraez, M.\n\n\n \n\n\n\n Optics Express, 18(3). 01 February 2010.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-a312efa8-424c-4e8e-85ec-794d1d43282a,\n\tAUTHOR = {Caucheteur, Christophe and Mussot, A. and Bette, Sébastien and Kudlinski, A. and Douay, M. and Louvergneaux, E. and Mégret, Patrice and Taki, M. and Gonzalez-Herraez, M.},\n\tTITLE = {All-fiber tunable optical delay line},\n\tLANGUAGE = {en},\n\tYEAR = {01 February 2010},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {18},\n\tNUMBER = {3}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 January 2010\n \n \n (2)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Single and Multiple Phase Shifts Tilted Fiber Bragg Gratings.\n \n \n \n\n\n \n Cusano, A.; Paladino, D.; Ladicicco, A.; Campopiano, S.; and Caucheteur, C.\n\n\n \n\n\n\n Research Letters in Optics, 2009. 01 January 2010.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-2a351f9b-95bb-4d9b-8565-5cfc582d8e5d,\n\tAUTHOR = {Cusano, A. and Paladino, D. and Ladicicco, A. and Campopiano, S. and Caucheteur, Christophe},\n\tTITLE = {Single and Multiple Phase Shifts Tilted Fiber Bragg Gratings},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2010},\n\tPUBLISHER = {Hindawi Publishing Corporation},\n\tJOURNAL = {Research Letters in Optics},\n\tISSN = {1687-8183},\n\tVOLUME = {2009}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Tilted Bragg grating multipoint sensor based on wavelength gated cladding modes coupling.\n \n \n \n\n\n \n Caucheteur, C.; Mégret, P.; and Cusano, A.\n\n\n \n\n\n\n Applied Optics, 48. 01 January 2010.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-353d7880-e030-45b0-8a75-aa065f3afd4b,\n\tAUTHOR = {Caucheteur, Christophe and Mégret, Patrice and Cusano, A.},\n\tTITLE = {Tilted Bragg grating multipoint sensor based on wavelength gated cladding modes coupling},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2010},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Applied Optics},\n\tISSN = {0003-6935},\n\tVOLUME = {48}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 21 December 2009\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Fast and slow light in optical fibers through tilted fiber Bragg gratings.\n \n \n \n\n\n \n Pisco, M.; Ricciardi, A.; Campopiano, S.; Caucheteur, C.; Mégret, P.; Cutolo, A.; and Cusano, A.\n\n\n \n\n\n\n Optics Express, 17(26). 21 December 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-e22e1f0f-4c3f-47c2-863f-d27aa2fa9315,\n\tAUTHOR = {Pisco, M. and Ricciardi, A. and Campopiano, S. and Caucheteur, Christophe and Mégret, Patrice and Cutolo, A. and Cusano, A.},\n\tTITLE = {Fast and slow light in optical fibers through tilted fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {21 December 2009},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {17},\n\tNUMBER = {26}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 December 2009\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Time delay measurements as promising technique for tilted fiber Bragg grating sensors interrogation.\n \n \n \n\n\n \n Pisco, M.; Ricciardi, A.; Campopiano, S.; Caucheteur, C.; Mégret, P.; and Cusano, A.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 21(23). 01 December 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-da664082-392b-4802-983e-e6afdf68c841,\n\tAUTHOR = {Pisco, M. and Ricciardi, A. and Campopiano, S. and Caucheteur, Christophe and Mégret, Patrice and Cusano, A.},\n\tTITLE = {Time delay measurements as promising technique for tilted fiber Bragg grating sensors interrogation},\n\tLANGUAGE = {en},\n\tYEAR = {01 December 2009},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {21},\n\tNUMBER = {23}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 November 2009\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n PDL and DGD reduction in Bragg gratings using twisted fibers for the inscription.\n \n \n \n\n\n \n Bette, S.; Caucheteur, C.; García-Muñoz, V.; Garcia Olcina, R.; Wuilpart, M.; Sales, S.; Capmany, J.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 21(22). 15 November 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-5f287844-a21f-49ec-a401-22eee122f387,\n\tAUTHOR = {Bette, Sébastien and Caucheteur, Christophe and García-Muñoz, Victor and Garcia Olcina, R. and Wuilpart, Marc and Sales, S. and Capmany, J. and Mégret, Patrice},\n\tTITLE = {PDL and DGD reduction in Bragg gratings using twisted fibers for the inscription},\n\tLANGUAGE = {en},\n\tYEAR = {15 November 2009},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {21},\n\tNUMBER = {22}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 April 2009\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Influence of the grating parameters on the polarization properties of fiber Bragg gratings.\n \n \n \n\n\n \n Caucheteur, C.; Bette, S.; Garcia Olcina, R.; Wuilpart, M.; Sales, S.; Capmany, J.; and Mégret, P.\n\n\n \n\n\n\n Journal of Lightwave Technology, 27(8). 15 April 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-2d0763ba-5fd4-45f3-b982-96751e8c3c40,\n\tAUTHOR = {Caucheteur, Christophe and Bette, Sébastien and Garcia Olcina, R. and Wuilpart, Marc and Sales, S. and Capmany, J. and Mégret, Patrice},\n\tTITLE = {Influence of the grating parameters on the polarization properties of fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {15 April 2009},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Journal of Lightwave Technology},\n\tISSN = {0733-8724},\n\tVOLUME = {27},\n\tNUMBER = {8}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 25 March 2009\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Original interrogation system for quasi-distributed FBG-based temperature sensor with fast demodulation technique.\n \n \n \n\n\n \n Crunelle, C.; Wuilpart, M.; Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n Sensors and Actuators. A, Physical, 150(2). 25 March 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-56b48506-ceb2-4026-8b57-d2a10a6eb1da,\n\tAUTHOR = {Crunelle, Cathy and Wuilpart, Marc and Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {Original interrogation system for quasi-distributed FBG-based temperature sensor with fast demodulation technique},\n\tLANGUAGE = {en},\n\tYEAR = {25 March 2009},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Sensors and Actuators. A, Physical},\n\tISSN = {0924-4247},\n\tVOLUME = {150},\n\tNUMBER = {2}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 20 March 2009\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Reduction of polarization related effects in superimposed fiber Bragg gratings.\n \n \n \n\n\n \n García-Muñoz, V.; Caucheteur, C.; Bette, S.; Wuilpart, M.; Muriel, M.; and Mégret, P.\n\n\n \n\n\n\n Applied Optics, 48(9). 20 March 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-b7657243-3465-43d7-8979-cfc24cbb7d0e,\n\tAUTHOR = {García-Muñoz, Victor and Caucheteur, Christophe and Bette, Sébastien and Wuilpart, Marc and Muriel, M. and Mégret, Patrice},\n\tTITLE = {Reduction of polarization related effects in superimposed fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {20 March 2009},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Applied Optics},\n\tISSN = {0003-6935},\n\tVOLUME = {48},\n\tNUMBER = {9}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 March 2009\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Quasi-distributed temperature sensor combining Fibre Gragg Gratings and temporal reflectometry technique interrogation.\n \n \n \n\n\n \n Crunelle, C.; Caucheteur, C.; Wuilpart, M.; and Mégret, P.\n\n\n \n\n\n\n Optics and Lasers in Engineering, 47(3-4). 01 March 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-6667741e-7439-4a48-a119-c4ca9bcc2e8f,\n\tAUTHOR = {Crunelle, Cathy and Caucheteur, Christophe and Wuilpart, Marc and Mégret, Patrice},\n\tTITLE = {Quasi-distributed temperature sensor combining Fibre Gragg Gratings and temporal reflectometry technique interrogation},\n\tLANGUAGE = {en},\n\tYEAR = {01 March 2009},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics and Lasers in Engineering},\n\tISSN = {0143-8166},\n\tVOLUME = {47},\n\tNUMBER = {3-4}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 February 2009\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n A quasi-distributed temperature sensor interrogated by a wavelength sensitive optical time-domain reflectometer.\n \n \n \n\n\n \n Crunelle, C.; Wuilpart, M.; Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n Measurement Science and Technology, 20(2). 01 February 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-2a5123d1-d746-46bc-ae75-5de579f06f35,\n\tAUTHOR = {Crunelle, Cathy and Wuilpart, Marc and Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {A quasi-distributed temperature sensor interrogated by a wavelength sensitive optical time-domain reflectometer},\n\tLANGUAGE = {en},\n\tYEAR = {01 February 2009},\n\tPUBLISHER = {Institute of Physics},\n\tJOURNAL = {Measurement Science and Technology},\n\tISSN = {0957-0233},\n\tVOLUME = {20},\n\tNUMBER = {2}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 January 2009\n \n \n (2)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Single and Multiple Phase Shifts Tilted Fiber Bragg Gratings.\n \n \n \n\n\n \n Cusano, A.; Paladino, D.; Ladicicco, A.; Campopiano, S.; and Caucheteur, C.\n\n\n \n\n\n\n Research Letters in Optics, 2009. 01 January 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-c515d2c1-055a-4b62-939c-f536677f28d7,\n\tAUTHOR = {Cusano, A. and Paladino, D. and Ladicicco, A. and Campopiano, S. and Caucheteur, Christophe},\n\tTITLE = {Single and Multiple Phase Shifts Tilted Fiber Bragg Gratings},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2009},\n\tPUBLISHER = {Hindawi Publishing Corporation},\n\tJOURNAL = {Research Letters in Optics},\n\tISSN = {1687-8183},\n\tVOLUME = {2009}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Tilted Bragg grating multipoint sensor based on wavelength gated cladding modes coupling.\n \n \n \n\n\n \n Caucheteur, C.; Mégret, P.; and Cusano, A.\n\n\n \n\n\n\n Applied Optics, 48. 01 January 2009.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-dbf451aa-a8df-4fec-b5b7-0c0626da5ef3,\n\tAUTHOR = {Caucheteur, Christophe and Mégret, Patrice and Cusano, A.},\n\tTITLE = {Tilted Bragg grating multipoint sensor based on wavelength gated cladding modes coupling},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2009},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Applied Optics},\n\tISSN = {0003-6935},\n\tVOLUME = {48}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 December 2008\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Tilted fiber Bragg grating refractometer using polarization dependent loss measurement.\n \n \n \n\n\n \n Caucheteur, C.; Bette, S.; Chen, C.; Wuilpart, M.; Mégret, P.; and Albert, J.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 20(24). 15 December 2008.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-be2bd6f4-c332-4edc-9cd1-6375f9e01a98,\n\tAUTHOR = {Caucheteur, Christophe and Bette, Sébastien and Chen, C. and Wuilpart, Marc and Mégret, Patrice and Albert, Jacques},\n\tTITLE = {Tilted fiber Bragg grating refractometer using polarization dependent loss measurement},\n\tLANGUAGE = {en},\n\tYEAR = {15 December 2008},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {20},\n\tNUMBER = {24}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 17 October 2008\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Quasi-distributed refractometer using tilted Bragg gratings and time domain reflectometry.\n \n \n \n\n\n \n Caucheteur, C.; Wuilpart, M.; Chen, C.; Mégret, P.; and Albert, J.\n\n\n \n\n\n\n Optics Express, 16(22). 17 October 2008.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-3198d59d-6db1-4795-bd2e-6575c81938f3,\n\tAUTHOR = {Caucheteur, Christophe and Wuilpart, Marc and Chen, C. and Mégret, Patrice and Albert, Jacques},\n\tTITLE = {Quasi-distributed refractometer using tilted Bragg gratings and time domain reflectometry},\n\tLANGUAGE = {en},\n\tYEAR = {17 October 2008},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {16},\n\tNUMBER = {22}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 October 2008\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Hybrid fiber gratings coated with a catalytic sensitive layer for hydrogen sensing in air.\n \n \n \n\n\n \n Caucheteur, C.; Debliquy, M.; Lahem, D.; and Mégret, P.\n\n\n \n\n\n\n Optics Express, 16(21). 15 October 2008.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-1128509f-a4d5-43f4-9523-43a36634cb35,\n\tAUTHOR = {Caucheteur, Christophe and Debliquy, Marc and Lahem, Driss and Mégret, Patrice},\n\tTITLE = {Hybrid fiber gratings coated with a catalytic sensitive layer for hydrogen sensing in air},\n\tLANGUAGE = {en},\n\tYEAR = {15 October 2008},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {16},\n\tNUMBER = {21}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 July 2008\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n External refractive index sensitivity of weakly tilted fiber Bragg gratings with different coating thicknesses.\n \n \n \n\n\n \n Caucheteur, C.; Paladino, D.; Pilla, P.; Cutolo, A.; Campopiano, S.; Giordano, M.; Cusano, A.; and Mégret, P.\n\n\n \n\n\n\n IEEE Sensors Journal, 8(7). 01 July 2008.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-b3f1e1f5-9b9a-48a7-9d28-310c1b10a2d4,\n\tAUTHOR = {Caucheteur, Christophe and Paladino, D. and Pilla, P. and Cutolo, A. and Campopiano, S. and Giordano, M. and Cusano, A. and Mégret, Patrice},\n\tTITLE = {External refractive index sensitivity of weakly tilted fiber Bragg gratings with different coating thicknesses},\n\tLANGUAGE = {en},\n\tYEAR = {01 July 2008},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Sensors Journal},\n\tISSN = {1530-437X},\n\tVOLUME = {8},\n\tNUMBER = {7}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 March 2008\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Relationship Between Chromatic Dispersion and Differential Group Delay in Weakly Birefringent Fiber Grating.\n \n \n \n\n\n \n Bette, S.; Caucheteur, C.; Garcia Olcina, R.; Wuilpart, M.; Sales, S.; Capmany, J.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 20(6). 15 March 2008.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-111d37cb-a0ac-4a4a-a78e-f54f3821ac20,\n\tAUTHOR = {Bette, Sébastien and Caucheteur, Christophe and Garcia Olcina, R. and Wuilpart, Marc and Sales, S. and Capmany, J. and Mégret, Patrice},\n\tTITLE = {Relationship Between Chromatic Dispersion and Differential Group Delay in Weakly Birefringent Fiber Grating},\n\tLANGUAGE = {en},\n\tYEAR = {15 March 2008},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {20},\n\tNUMBER = {6}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 January 2008\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Catalytic Fiber Bragg Grating Sensor for Hydrogen Leak Detection in Air.\n \n \n \n\n\n \n Caucheteur, C.; Debliquy, M.; Lahem, D.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 20. 15 January 2008.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-118d1059-28d5-4a44-a081-88f977ea2d16,\n\tAUTHOR = {Caucheteur, Christophe and Debliquy, Marc and Lahem, Driss and Mégret, Patrice},\n\tTITLE = {Catalytic Fiber Bragg Grating Sensor for Hydrogen Leak Detection in Air},\n\tLANGUAGE = {en},\n\tYEAR = {15 January 2008},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {20}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 31 December 2007\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Spectral behavior in nano-coated tilted fiber Bragg gratings: effect of thickness and external refractive index.\n \n \n \n\n\n \n Paladino, D.; Cusano, A.; Pilla, P.; Campopiano, S.; Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 9(24). 31 December 2007.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-e25ac29f-528d-4cb3-8789-b16f0b1a9caf,\n\tAUTHOR = {Paladino, D. and Cusano, A. and Pilla, P. and Campopiano, S. and Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {Spectral behavior in nano-coated tilted fiber Bragg gratings: effect of thickness and external refractive index},\n\tLANGUAGE = {en},\n\tYEAR = {31 December 2007},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {9},\n\tNUMBER = {24}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 September 2007\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n The sensitivity characteristics of tilted fiber Bragg sensors with different cladding thicknesses.\n \n \n \n\n\n \n Chen, C.; Caucheteur, C.; Mégret, P.; and Albert, J.\n\n\n \n\n\n\n Measurement Science and Technology, 18. 01 September 2007.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-4558dd3e-2ccc-4506-b9e0-8c5734cd8ae8,\n\tAUTHOR = {Chen, C. and Caucheteur, Christophe and Mégret, Patrice and Albert, Jacques},\n\tTITLE = {The sensitivity characteristics of tilted fiber Bragg sensors with different cladding thicknesses},\n\tLANGUAGE = {en},\n\tYEAR = {01 September 2007},\n\tPUBLISHER = {Institute of Physics},\n\tJOURNAL = {Measurement Science and Technology},\n\tISSN = {0957-0233},\n\tVOLUME = {18}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 March 2007\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Polarization properties of fibre Bragg gratings inscribed by high-intensity femtosecond 264 nm pulses.\n \n \n \n\n\n \n Caucheteur, C.; Mégret, P.; Ernst, T.; and Nikogosyan, D. N.\n\n\n \n\n\n\n Optics Communications, vol. 271(2). 15 March 2007.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-4f91f8d3-3502-4b09-9a62-d1cdc48313bf,\n\tAUTHOR = {Caucheteur, Christophe and Mégret, Patrice and Ernst, T. and Nikogosyan, D. N.},\n\tTITLE = {Polarization properties of fibre Bragg gratings inscribed by high-intensity femtosecond 264 nm pulses},\n\tLANGUAGE = {en},\n\tYEAR = {15 March 2007},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics Communications},\n\tISSN = {0030-4018},\n\tVOLUME = {vol. 271},\n\tNUMBER = {2}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 15 January 2007\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Theoretical and experimental study of differential group delay and polarization dependent loss of Bragg gratings written in birefringent fiber.\n \n \n \n\n\n \n Bette, S.; Caucheteur, C.; Wuilpart, M.; and Mégret, P.\n\n\n \n\n\n\n Optics Communications, 269. 15 January 2007.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-13f81474-c531-4009-9687-b6cda733c7bb,\n\tAUTHOR = {Bette, Sébastien and Caucheteur, Christophe and Wuilpart, Marc and Mégret, Patrice},\n\tTITLE = {Theoretical and experimental study of differential group delay and polarization dependent loss of Bragg gratings written in birefringent fiber},\n\tLANGUAGE = {en},\n\tYEAR = {15 January 2007},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics Communications},\n\tISSN = {0030-4018},\n\tVOLUME = {269}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 January 2007\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Transverse strain measurements using the birefringence effect in fiber Bragg gratings.\n \n \n \n\n\n \n Caucheteur, C.; Bette, S.; Garcia Olcina, R.; Wuilpart, M.; Sales, S.; Capmany, J.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 19(13). 01 January 2007.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-790821f1-847a-4ca4-b6cd-b2cf0c38ec56,\n\tAUTHOR = {Caucheteur, Christophe and Bette, Sébastien and Garcia Olcina, R. and Wuilpart, Marc and Sales, S. and Capmany, J. and Mégret, Patrice},\n\tTITLE = {Transverse strain measurements using the birefringence effect in fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2007},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {19},\n\tNUMBER = {13}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 09 November 2006\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Polarization properties of a long-period grating inscribed in a pure-fused-silica photonic crystal fiber.\n \n \n \n\n\n \n Caucheteur, C.; Fotiadi, A.; Mégret, P.; Brambilla, G.; Slattery, S. A.; and Nikogosyan, D. N.\n\n\n \n\n\n\n Electronics Letters, 42(23). 09 November 2006.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-980aaca2-3d13-4138-9307-b00c017b8013,\n\tAUTHOR = {Caucheteur, Christophe and Fotiadi, Andrei and Mégret, Patrice and Brambilla, G. and Slattery, S. A. and Nikogosyan, D. N.},\n\tTITLE = {Polarization properties of a long-period grating inscribed in a pure-fused-silica photonic crystal fiber},\n\tLANGUAGE = {en},\n\tYEAR = {09 November 2006},\n\tPUBLISHER = {Institute of Electrical Engineers},\n\tJOURNAL = {Electronics Letters},\n\tISSN = {0013-5194},\n\tVOLUME = {42},\n\tNUMBER = {23}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 January 2006\n \n \n (1)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Simultaneous strain and temperature sensor based on the numerical reconstruction of polarization maintaining fiber Bragg gratings.\n \n \n \n\n\n \n Caucheteur, C.; Lhommé, F.; Chah, K.; Blondel, M.; and Mégret, P.\n\n\n \n\n\n\n Optics and Lasers in Engineering, 44(5). 01 January 2006.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-d6ab544a-e4dd-44ff-a7b1-48802041276d,\n\tAUTHOR = {Caucheteur, Christophe and Lhommé, Frédéric and Chah, Karima and Blondel, Michel and Mégret, Patrice},\n\tTITLE = {Simultaneous strain and temperature sensor based on the numerical reconstruction of polarization maintaining fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2006},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics and Lasers in Engineering},\n\tISSN = {0143-8166},\n\tVOLUME = {44},\n\tNUMBER = {5}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 January 2005\n \n \n (7)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Polarization properties of uniform fiber Bragg gratings written in highly birefringent fibers.\n \n \n \n\n\n \n Wuilpart, M.; Caucheteur, C.; Bette, S.; Blondel, M.; and Mégret, P.\n\n\n \n\n\n\n Optics Communications, 247. 01 January 2005.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-694c5c46-c7d8-4698-9579-cca715e31d17,\n\tAUTHOR = {Wuilpart, Marc and Caucheteur, Christophe and Bette, Sébastien and Blondel, Michel and Mégret, Patrice},\n\tTITLE = {Polarization properties of uniform fiber Bragg gratings written in highly birefringent fibers},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2005},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics Communications},\n\tISSN = {0030-4018},\n\tVOLUME = {247}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Demodulation technique for weakly tilted fiber Bragg grating refractometer.\n \n \n \n\n\n \n Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 17(12). 01 January 2005.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-eedbcc88-9ee2-4099-a1cb-34a17431997f,\n\tAUTHOR = {Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {Demodulation technique for weakly tilted fiber Bragg grating refractometer},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2005},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {17},\n\tNUMBER = {12}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Polarization properties of long-period gratings prepared by high-intensity femtosecond 352 nm pulses.\n \n \n \n\n\n \n Slattery, S. A.; Nikogosyan, D. N.; Caucheteur, C.; Fotiadi, A.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 17(11). 01 January 2005.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-42898db8-c9f6-4feb-9438-41940b69f074,\n\tAUTHOR = {Slattery, S. A. and Nikogosyan, D. N. and Caucheteur, Christophe and Fotiadi, Andrei and Mégret, Patrice},\n\tTITLE = {Polarization properties of long-period gratings prepared by high-intensity femtosecond 352 nm pulses},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2005},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {17},\n\tNUMBER = {11}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Wavelength dependency of degree of polarization for high-birefringence fiber Bragg gratings and its application to temperature sensing.\n \n \n \n\n\n \n Caucheteur, C.; Bette, S.; Wuilpart, M.; Blondel, M.; Mégret, P.; Lhommé, F.; and Chah, K.\n\n\n \n\n\n\n Optics Communications, 247. 01 January 2005.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-fb041e9b-154a-4454-9e97-c50782085c86,\n\tAUTHOR = {Caucheteur, Christophe and Bette, Sébastien and Wuilpart, Marc and Blondel, Michel and Mégret, Patrice and Lhommé, Frédéric and Chah, Karima},\n\tTITLE = {Wavelength dependency of degree of polarization for high-birefringence fiber Bragg gratings and its application to temperature sensing},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2005},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics Communications},\n\tISSN = {0030-4018},\n\tVOLUME = {247}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Spectral characterization of differential group delay in uniform fiber Bragg gratings.\n \n \n \n\n\n \n Bette, S.; Caucheteur, C.; Wuilpart, M.; Mégret, P.; Garcia Olcina, R.; Sales, S.; and Capmany, J.\n\n\n \n\n\n\n Optics Express, 13(25). 01 January 2005.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-77c21860-8c34-4415-919f-c4bc9529fd3d,\n\tAUTHOR = {Bette, Sébastien and Caucheteur, Christophe and Wuilpart, Marc and Mégret, Patrice and Garcia Olcina, R. and Sales, S. and Capmany, J.},\n\tTITLE = {Spectral characterization of differential group delay in uniform fiber Bragg gratings},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2005},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Optics Express},\n\tVOLUME = {13},\n\tNUMBER = {25}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Tilted fibre Bragg gratings and their applications in sensing.\n \n \n \n\n\n \n Caucheteur, C.; and Mégret, P.\n\n\n \n\n\n\n Revue HF : Electronics/Communications, (1). 01 January 2005.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-0fa9e3e5-3c31-46cb-96e1-81bf745beff3,\n\tAUTHOR = {Caucheteur, Christophe and Mégret, Patrice},\n\tTITLE = {Tilted fibre Bragg gratings and their applications in sensing},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2005},\n\tPUBLISHER = {Société Belge des Ingénieurs de Télécommunication et d'Electronique (SITEL)},\n\tJOURNAL = {Revue HF : Electronics/Communications},\n\tISSN = {0035-3248},\n\tNUMBER = {1}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Synthesis of fiber Bragg grating parameters from experimental reflectivity : a simplex approach and its application to the determination of temperature dependent properties.\n \n \n \n\n\n \n Lhommé, F.; Caucheteur, C.; Chah, K.; Blondel, M.; and Mégret, P.\n\n\n \n\n\n\n Applied Optics, 44(4). 01 January 2005.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-a00ce0ef-8018-4ae1-8b03-486f1d2d27aa,\n\tAUTHOR = {Lhommé, Frédéric and Caucheteur, Christophe and Chah, Karima and Blondel, Michel and Mégret, Patrice},\n\tTITLE = {Synthesis of fiber Bragg grating parameters from experimental reflectivity : a simplex approach and its application to the determination of temperature dependent properties},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2005},\n\tPUBLISHER = {Optical Society of America},\n\tJOURNAL = {Applied Optics},\n\tISSN = {0003-6935},\n\tVOLUME = {44},\n\tNUMBER = {4}\n}\n\n
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n
\n
\n  \n 01 January 2004\n \n \n (2)\n \n \n
\n
\n \n \n
\n \n\n \n \n \n \n \n Fiber Bragg grating sensor demodulation technique by synthesis of grating parameters from its reflection spectrum.\n \n \n \n\n\n \n Caucheteur, C.; Lhommé, F.; Chah, K.; Blondel, M.; and Mégret, P.\n\n\n \n\n\n\n Optics Communications, 240(4-6). 01 January 2004.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-3789483a-58dd-49fe-bc27-ce74607ab494,\n\tAUTHOR = {Caucheteur, Christophe and Lhommé, Frédéric and Chah, Karima and Blondel, Michel and Mégret, Patrice},\n\tTITLE = {Fiber Bragg grating sensor demodulation technique by synthesis of grating parameters from its reflection spectrum},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2004},\n\tPUBLISHER = {Elsevier},\n\tJOURNAL = {Optics Communications},\n\tISSN = {0030-4018},\n\tVOLUME = {240},\n\tNUMBER = {4-6}\n}\n\n
\n
\n\n\n\n
\n\n\n
\n \n\n \n \n \n \n \n Autocorrelation demodulation technique for fiber Bragg grating sensor.\n \n \n \n\n\n \n Caucheteur, C.; Chah, K.; Lhommé, F.; Blondel, M.; and Mégret, P.\n\n\n \n\n\n\n IEEE Photonics Technology Letters, 16(10). 01 January 2004.\n \n\n\n\n
\n\n\n\n \n\n \n\n \n link\n  \n \n\n bibtex\n \n\n \n\n \n\n \n \n \n \n \n \n \n\n  \n \n \n\n\n\n
\n 
@article{ORBi-06540db4-eaef-4a5b-afef-50ab3841a6b4,\n\tAUTHOR = {Caucheteur, Christophe and Chah, Karima and Lhommé, Frédéric and Blondel, Michel and Mégret, Patrice},\n\tTITLE = {Autocorrelation demodulation technique for fiber Bragg grating sensor},\n\tLANGUAGE = {en},\n\tYEAR = {01 January 2004},\n\tPUBLISHER = {Institute of Electrical and Electronics Engineers},\n\tJOURNAL = {IEEE Photonics Technology Letters},\n\tISSN = {1041-1135},\n\tVOLUME = {16},\n\tNUMBER = {10}\n}
\n
\n\n\n\n
\n\n\n\n\n\n
\n
\n\n\n\n\n
\n\n\n \n\n \n \n \n \n\n
\n"}; document.write(bibbase_data.data);