Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/8266
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dc.contributor.authorİçli, Abdullah Bera-
dc.contributor.authorAlpkılıç, Ahmet Mesut-
dc.contributor.authorYılmaz, Yusuf Abdulaziz-
dc.contributor.authorYıldırım, Bumin Kagan-
dc.contributor.authorTurduev, Mirbek-
dc.contributor.authorKurt, Hamza-
dc.date.accessioned2022-01-15T13:00:47Z-
dc.date.available2022-01-15T13:00:47Z-
dc.date.issued2021-
dc.identifier.issn0022-3727-
dc.identifier.issn1361-6463-
dc.identifier.urihttps://doi.org/10.1088/1361-6463/ac2382-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/8266-
dc.description.abstractThe computational inverse design has paved the way for the design of highly efficient, compact, and novel nanophotonic structures beyond human intuition and trial-and-error approaches. Apparently, with nanophotonic design power, the exploration and implementation of multi-objective, complex, and functional nanophotonic devices become feasible. Herein, we used a recently emerged inverse design framework to demonstrate the design of a 1 x 2 polarization-insensitive wavelength division multiplexer (PIWDM) made of a low-refractive-index material with an index of 1.55. The inversely designed PIWDM structure successfully steers toward the targeted channels for 1.30 mu m and 1.55 mu m with TE and TM polarizations. Taking advantage of the design with a low refractive index material, we scaled the structural dimensions corresponding to the microwave region, fabricated the compact device using a 3D printer, and conducted an experiment as a proof of concept. The transmission values of the fabricated PIWDM device were -4.87 and -2.18 dB for TE and -2.19 and -2.23 dB for TM polarization at WG-I and WG-II, respectively.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [116F200]en_US
dc.description.sponsorshipThis work was supported by the Scientific and Technological Research Council of Turkey (TUBITAK) under Project No. 116F200.en_US
dc.language.isoenen_US
dc.publisherIop Publishing Ltden_US
dc.relation.ispartofJournal of Physics D-Applied Physicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectinverse designen_US
dc.subjectwavelength demultiplexersen_US
dc.subjectintegrated photonicsen_US
dc.subjectlow-index materialen_US
dc.subjectnanophotonic optimizationen_US
dc.subjectCompacten_US
dc.titleNumerical and experimental demonstration of inverse designed low-index polarization-insensitive wavelength demultiplexeren_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.volume54en_US
dc.identifier.issue50en_US
dc.authoridTurduev, Mirbek / 0000-0002-3334-0808-
dc.identifier.wosWOS:000701284500001en_US
dc.identifier.scopus2-s2.0-85116887664en_US
dc.institutionauthorKurt, Hamza-
dc.identifier.doi10.1088/1361-6463/ac2382-
dc.authorwosidTurduev, Mirbek / F-7083-2013-
dc.authorscopusid57221817520-
dc.authorscopusid57203169046-
dc.authorscopusid57195032396-
dc.authorscopusid57211229828-
dc.authorscopusid36803093600-
dc.authorscopusid57189350201-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ1-
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
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
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