{"_id":"DeyWJRuMRzXbvDCqZ","bibbaseid":"bojanjac-sipus-obliqueincidenceperformanceofanisotropiccylindricalstructuresusedforinvisibilitycloakdesign-2012","author_short":["Bojanjac, D.","Sipus, Z."],"bibdata":{"bibtype":"article","type":"Article","abstract":"Scattering from anisotropic circular-cylindrical objects is rigorously treated for oblique incidence. The system of coupled differential equations for axial components of electromagnetic field arising in this problem is semi-analytically solved: using modal expansion in the axial and circumferential directions and by applying the finite-difference scheme in the radial direction. Developed analysis method is used to characterize different invisibility cloaks and it is demonstrated that realizable cloaks, which were designed for normal incidence, work properly for incidence angles of up to +/-10 degrees away from the normal. For angles greater than +/-10 degrees away from the normal the cloak should be redesigned, and for that an efficient design approach is realized by merging the developed program with a global optimization algorithm.","address":"445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA","author":[{"propositions":[],"lastnames":["Bojanjac"],"firstnames":["Dario"],"suffixes":[]},{"propositions":[],"lastnames":["Sipus"],"firstnames":["Zvonimir"],"suffixes":[]}],"doi":"10.1109/TAP.2012.2207352","issn":"0018-926X","journal":"IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION","keywords":"Anisotropic media; electromagnetic analysis; elect","month":"October","number":"10","pages":"4814–4821","publisher":"IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC","title":"Oblique Incidence Performance of Anisotropic Cylindrical Structures Used for Invisibility Cloak Design","volume":"60","year":"2012","bibtex":"@article{WOS:000309742400038,\nabstract = {Scattering from anisotropic circular-cylindrical objects is rigorously\ntreated for oblique incidence. The system of coupled differential\nequations for axial components of electromagnetic field arising in this\nproblem is semi-analytically solved: using modal expansion in the axial\nand circumferential directions and by applying the finite-difference\nscheme in the radial direction. Developed analysis method is used to\ncharacterize different invisibility cloaks and it is demonstrated that\nrealizable cloaks, which were designed for normal incidence, work\nproperly for incidence angles of up to +/-10 degrees away from the\nnormal. For angles greater than +/-10 degrees away from the normal the\ncloak should be redesigned, and for that an efficient design approach is\nrealized by merging the developed program with a global optimization\nalgorithm.},\naddress = {445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA},\nauthor = {Bojanjac, Dario and Sipus, Zvonimir},\ndoi = {10.1109/TAP.2012.2207352},\nissn = {0018-926X},\njournal = {IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION},\nkeywords = {Anisotropic media; electromagnetic analysis; elect},\nmonth = oct,\nnumber = {10},\npages = {4814--4821},\npublisher = {IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC},\ntitle = {{Oblique Incidence Performance of Anisotropic Cylindrical Structures Used for Invisibility Cloak Design}},\ntype = {Article},\nvolume = {60},\nyear = {2012}\n}\n","author_short":["Bojanjac, D.","Sipus, Z."],"key":"WOS:000309742400038","id":"WOS:000309742400038","bibbaseid":"bojanjac-sipus-obliqueincidenceperformanceofanisotropiccylindricalstructuresusedforinvisibilitycloakdesign-2012","role":"author","urls":{},"keyword":["Anisotropic media; electromagnetic analysis; elect"],"metadata":{"authorlinks":{}}},"bibtype":"article","biburl":"https://bibbase.org/f/rTKwnBhyGKSSptYtt/My Collection.bib","dataSources":["DY3AeP9t2QujfB78L","MpTxM7aR49zFotABd"],"keywords":["anisotropic media; electromagnetic analysis; elect"],"search_terms":["oblique","incidence","performance","anisotropic","cylindrical","structures","used","invisibility","cloak","design","bojanjac","sipus"],"title":"Oblique Incidence Performance of Anisotropic Cylindrical Structures Used for Invisibility Cloak Design","year":2012}