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dc.contributor.authorOner, B.B.
dc.contributor.author Üstün, K.
dc.contributor.author Kurt, Hamza
dc.contributor.author Okyay, A.K.
dc.contributor.author Turhan-Sayan, G.
dc.date.accessioned2019-06-26T07:43:38Z
dc.date.available2019-06-26T07:43:38Z
dc.date.issued2015-2
dc.identifier.citationOner, B. B., Üstün, K., Kurt, H., Okyay, A. K., & Turhan-Sayan, G. (2015). Large bandwidth mode order converter by differential waveguides. Optics express, 23(3), 3186-3195.en_US
dc.identifier.issn10944087
dc.identifier.urihttps://www.osapublishing.org/oe/abstract.cfm?uri=oe-23-3-3186
dc.identifier.urihttp://hdl.handle.net/20.500.11851/1354
dc.description.abstractIn this article, we propose a large bandwidth mode-order converter design by dielectric waveguides with equal lengths but different cross-sectional areas. The efficient conversion between even and odd modes is verified by inducing required phase difference between the equal length waveguides of different widths. Y-junctions are composed of both tapered mode splitter and combiner to connect mono-mode waveguide to multi-mode waveguide. The converted mode profiles at the output port show that the device operates successfully at designed wavelengths with wide bandwidth. This study provides a novel technique to implement compact mode order converters and direction selective/sensitive photonic structures. © 2015 Optical Society of America.en_US
dc.language.isoengen_US
dc.publisherOptical Society Of American (OSA)en_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectPhotonic crystalsen_US
dc.subjectphotonicsen_US
dc.subjectgraded photonicen_US
dc.titleLarge bandwidth mode order converter by differential waveguidesen_US
dc.typearticleen_US
dc.relation.journalOptics Expressen_US
dc.contributor.departmentTOBB ETU, Faculty of Engineering, Department of Electrical & Electronics Engineeringen_US
dc.contributor.departmentTOBB ETÜ, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.identifier.volume23
dc.identifier.issue3
dc.identifier.startpage3186
dc.identifier.endpage3195
dc.contributor.orcidhttps://orcid.org/0000-0002-0749-4205
dc.identifier.scopus2-s2.0-84922824374
dc.contributor.tobbetuauthorKurt, Hamza
dc.contributor.YOKid200103
dc.identifier.doi10.1364/OE.23.003186
dc.contributor.ScopusAuthorID57189350201
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıtr_TR


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