Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/1339
Full metadata record
DC FieldValueLanguage
dc.contributor.authorDadashi, Khalil-
dc.contributor.authorKurt, Hamza-
dc.contributor.authorÜstün, Kadir-
dc.contributor.authorEsen, Ramazan-
dc.date.accessioned2019-06-26T07:43:36Z
dc.date.available2019-06-26T07:43:36Z
dc.date.issued2014-09
dc.identifier.citationDadashi, K., Kurt, H., Üstün, K., & Esen, R. (2014). Graded index optical microresonators: analytical and numerical analyses. JOSA B, 31(9), 2239-2245.en_US
dc.identifier.issn0740-3224
dc.identifier.urihttps://www.osapublishing.org/josab/abstract.cfm?uri=josab-31-9-2239-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/1339-
dc.description.abstractIt is known that the spectra of optical modes supported by microresonators are shape and size dependent. We have introduced an additional parameter, i.e., spatially varying refractive index, to tailor the spectra of optical modes in a microdisk resonator while keeping size and shape intact. A new class of whispering gallery mode microresonators, referred to as graded index (GRIN) microresonators, is proposed. The GRIN profile belongs to a special inhomogeneous medium known as Maxwell's fish eye. The modal analysis of the structure is investigated both analytically and numerically. Solution of the Helmholtz equation is attempted under the spatially varying refractive index scenario and numerical verification of the analytical findings is tested by the finite-difference timedomain method. It is found that the two approaches support each other. It is expected that the findings of the GRIN microresonator may open up new research and device opportunities in photonics. (C) 2014 Optical Society of Americaen_US
dc.description.sponsorshipThe authors gratefully acknowledge the financial support of the Scientific and Technological Research Council of Turkey (TUBITAK), project 110T306. H. Kurt acknowledges partial support from the Turkish Academy of Sciences. Authors would like to thank anonymous reviewer for pointing out Refs. [13] and [14].en_US
dc.language.isoenen_US
dc.publisherOptical Soc Ameren_US
dc.relation.ispartofJournal Of The Optical Society Of America B-Optical Physicsen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLuneburgen_US
dc.subjectDeviceen_US
dc.subjectModesen_US
dc.subjectLensen_US
dc.titleGraded Index Optical Microresonators: Analytical and Numerical Analysesen_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Electrical and Electronics Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.identifier.volume31
dc.identifier.issue9
dc.identifier.startpage2239
dc.identifier.endpage2245
dc.relation.tubitakScientific and Technological Research Council of Turkey (TUBITAK) [110T306]en_US
dc.authorid0000-0002-0749-4205-
dc.identifier.wosWOS:000343242700032en_US
dc.identifier.scopus2-s2.0-84906861772en_US
dc.institutionauthorKurt, Hamza-
dc.identifier.doi10.1364/JOSAB.31.002239-
dc.authorscopusid57189350201-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.relation.otherTurkish Academy of Sciencesen_US
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.languageiso639-1en-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
crisitem.author.dept02.5. Department of Electrical and Electronics Engineering-
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
Show simple item record



CORE Recommender

SCOPUSTM   
Citations

4
checked on Dec 21, 2024

WEB OF SCIENCETM
Citations

9
checked on Dec 21, 2024

Page view(s)

104
checked on Dec 16, 2024

Google ScholarTM

Check




Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.