Hyperbolic metamaterials-based plasmonic biosensor for fluid biopsy with single molecule sensitivity. Sreekanth, K., ElKabbash, M., Alapan, Y., Ilker, E., Hinczewski, M., Gurkan, U., & Strangi, G. EPJ Applied Metamaterials, EDP Sciences, 2017. cited By 17
Hyperbolic metamaterials-based plasmonic biosensor for fluid biopsy with single molecule sensitivity [link]Paper  doi  abstract   bibtex   
Plasmonic sensors are one of the most powerful optical biosensors, which can be used for the detection of small numbers of molecules at ultra-low concentrations. However, the detection of dilute analytes of low molecular weight (<500 Da) is still a challenging task using currently available plasmonic biosensors. Here, we demonstrate the detection of both lower and heavier molecular weight biomolecules close to single molecule level using a novel plasmonic biosensor platform based on hyperbolic metamaterials. We show experimentally the extraordinary spectral and angular sensitivities of the biosensor platform, from visible to near infrared (NIR) wavelengths, by exciting the bulk plasmon polaritons associated with hyperbolic metamaterials. © K.V. Sreekanth et al., Published by EDP Sciences, 2017.
@ARTICLE{Sreekanth2017,
author={Sreekanth, K.V. and ElKabbash, M. and Alapan, Y. and Ilker, E.I. and Hinczewski, M. and Gurkan, U.A. and Strangi, G.},
title={Hyperbolic metamaterials-based plasmonic biosensor for fluid biopsy with single molecule sensitivity},
journal={EPJ Applied Metamaterials},
year={2017},
volume={4},
doi={10.1051/epjam/2016015},
art_number={1},
note={cited By 17},
url={https://www.scopus.com/inward/record.uri?eid=2-s2.0-85056596621&doi=10.1051%2fepjam%2f2016015&partnerID=40&md5=57687c8152a64dc0444810d2a8b0a4a5},
abstract={Plasmonic sensors are one of the most powerful optical biosensors, which can be used for the detection of small numbers of molecules at ultra-low concentrations. However, the detection of dilute analytes of low molecular weight (<500 Da) is still a challenging task using currently available plasmonic biosensors. Here, we demonstrate the detection of both lower and heavier molecular weight biomolecules close to single molecule level using a novel plasmonic biosensor platform based on hyperbolic metamaterials. We show experimentally the extraordinary spectral and angular sensitivities of the biosensor platform, from visible to near infrared (NIR) wavelengths, by exciting the bulk plasmon polaritons associated with hyperbolic metamaterials. © K.V. Sreekanth et al., Published by EDP Sciences, 2017.},
publisher={EDP Sciences},
issn={22722394},
document_type={Article},
source={Scopus},
}

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