DC Field | Value | Language |
---|---|---|
dc.contributor.author | Giden, Ibrahim H. | ko |
dc.contributor.author | Turduev, Mirbek | ko |
dc.contributor.author | Kurt, Hamza | ko |
dc.date.accessioned | 2021-04-27T01:11:04Z | - |
dc.date.available | 2021-04-27T01:11:04Z | - |
dc.date.created | 2021-04-27 | - |
dc.date.created | 2021-04-27 | - |
dc.date.created | 2021-04-27 | - |
dc.date.issued | 2013-05 | - |
dc.identifier.citation | PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS, v.11, no.2, pp.132 - 138 | - |
dc.identifier.issn | 1569-4410 | - |
dc.identifier.uri | http://hdl.handle.net/10203/282603 | - |
dc.description.abstract | We investigate dispersive properties of two dimensional photonic crystal (PC) called star-shaped PC (STAR-PC) in order to succeed super-collimation over a broad bandwidth. Both time- and frequency-domain numerical methods are conducted. Due to introduced low-symmetry in the primitive cell, flat contours are observed at the fifth band for transverse magnetic mode. The proposed structure supports a super-collimation effect over a broad wavelength range between 1443 nm and 1701 nm with a bandwidth of Delta omega = 16.42%. The intrinsic characteristic of STAR-PC provides in-plane beam propagation with a limited diffraction length of 120a, where a is the lattice constant. By mean's of STAR-PC, one may realize super-collimation based single-mode optical devices with a low insertion loss, reduced dispersion and wide bandwidth. (C) 2012 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Broadband super-collimation with low-symmetric photonic crystal | - |
dc.type | Article | - |
dc.identifier.wosid | 000319179400005 | - |
dc.identifier.scopusid | 2-s2.0-84876678896 | - |
dc.type.rims | ART | - |
dc.citation.volume | 11 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 132 | - |
dc.citation.endingpage | 138 | - |
dc.citation.publicationname | PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS | - |
dc.identifier.doi | 10.1016/j.photonics.2012.12.001 | - |
dc.contributor.localauthor | Kurt, Hamza | - |
dc.contributor.nonIdAuthor | Giden, Ibrahim H. | - |
dc.contributor.nonIdAuthor | Turduev, Mirbek | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Nanophotonic and photonic crystals | - |
dc.subject.keywordAuthor | Self collimation | - |
dc.subject.keywordAuthor | Integrated optics | - |
dc.subject.keywordAuthor | Equifrequency surface | - |
dc.subject.keywordAuthor | Super collimation | - |
dc.subject.keywordAuthor | Diffraction | - |
dc.subject.keywordPlus | SELF-COLLIMATION | - |
dc.subject.keywordPlus | BEAMS | - |
dc.subject.keywordPlus | DOMAIN | - |
dc.subject.keywordPlus | GAP | - |
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