DC Field | Value | Language |
---|---|---|
dc.contributor.author | Gumus, M. | ko |
dc.contributor.author | Giden, I. H. | ko |
dc.contributor.author | Akcaalan, O. | ko |
dc.contributor.author | Turduev, M. | ko |
dc.contributor.author | Kurt, Hamza | ko |
dc.date.accessioned | 2021-04-27T01:50:07Z | - |
dc.date.available | 2021-04-27T01:50:07Z | - |
dc.date.created | 2021-04-27 | - |
dc.date.created | 2021-04-27 | - |
dc.date.issued | 2018-09 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.113, no.13 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/282649 | - |
dc.description.abstract | We propose compact S-vector superprism providing broadband wavelength sensitivity within a/lambda= 0.610-0.635, where "a" is the lattice constant, lambda is the incident wavelength, and S denotes the Poynting vector. The reported configuration overcomes strong beam divergence and complex beam generation due to the self-collimation ability of the low symmetric primitive photonic crystal (PhC) cells. Analytical calculations of equi-frequency contours, photonic band structures, and group velocity dispersions are performed by solving Maxwell's equations and using the plane wave expansion method. Besides, finite-difference time-domain analyses are also conducted. The designed superprism induces large refracted angle variation for different frequencies when the incident angle is fixed: 4% change of incident frequencies results in approximately 40 degrees deflected angle difference with a maximum 68.9 degrees deflection angle inside the PhC. Meanwhile, for a fixed incident wavelength, a large output variation occurs if the incident angle is altered. Microwave experimental results are found to be in good agreement with the numerical analyses. Published by AIP Publishing. | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Enhanced superprism effect in symmetry reduced photonic crystals | - |
dc.type | Article | - |
dc.identifier.wosid | 000446079700003 | - |
dc.identifier.scopusid | 2-s2.0-85054142545 | - |
dc.type.rims | ART | - |
dc.citation.volume | 113 | - |
dc.citation.issue | 13 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.identifier.doi | 10.1063/1.5032197 | - |
dc.contributor.localauthor | Kurt, Hamza | - |
dc.contributor.nonIdAuthor | Gumus, M. | - |
dc.contributor.nonIdAuthor | Giden, I. H. | - |
dc.contributor.nonIdAuthor | Akcaalan, O. | - |
dc.contributor.nonIdAuthor | Turduev, M. | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | BAND-STRUCTURES | - |
dc.subject.keywordPlus | DESIGN | - |
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