Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/3876
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dc.contributor.authorKurt, Hamza-
dc.contributor.authorÖzer, Ahmet-
dc.contributor.authorKoçer, Hasan-
dc.date.accessioned2020-10-22T16:46:28Z-
dc.date.available2020-10-22T16:46:28Z-
dc.date.issued2018-07
dc.identifier.citationKurt, H., Ozer, A., and Kocer, H. (2018, July). Light Manipulations with Metasurfaces in Visible and Infrared Spectrum: Asymmetric Transmission and Tunability with Phase Change Materials. In 2018 20th International Conference on Transparent Optical Networks (ICTON) (pp. 1-4). IEEE.en_US
dc.identifier.isbn978-153866604-3
dc.identifier.issn2162-7339
dc.identifier.urihttps://hdl.handle.net/20.500.11851/3876-
dc.identifier.urihttps://ieeexplore.ieee.org/document/8473960-
dc.description.abstractMetasurfaces are two dimensional planar photonic structures, which were recently proposed to alter amplitude, phase, and polarization of the light. Plasmonic and all-dielectric metasurfaces are two different types of structures with comparable advantageous and drawbacks. Three-dimensional nano array of trapezoidal shaped aluminium on a sapphire substrate is designed to construct metasurface for altering the optical behaviour of oppositely propagating light. We show that broadband and polarization independent asymmetric light propagation mechanism in metasurface configuration is feasible in the visible spectrum. The underlying physical concept is associated with the Wood Rayleigh Anomaly such that different number of higher order modes appear upon oppositely incident light. Introducing vanadium dioxide as phase change material into the metasurface structure allows dynamic control over the transmitted light within the mid-infrared spectrum. Proposed structure can be fabricated with the current nano and micro fabrication techniques and can be utilized in smart front IR windows for protecting delicate sensors used for imaging and target detecting systems.en_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartof2018 20th International Conference on Transparent Optical Networks (ICTON)en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectOptical diodeen_US
dc.subjectasymmetric transmissionen_US
dc.subjectinfrared filteren_US
dc.subjectmetasurfaceen_US
dc.subjectvisible and infrared regionen_US
dc.subjectvanadium dioxideen_US
dc.subjectWood Rayleigh Anomalyen_US
dc.titleLight Manipulations With Metasurfaces in Visible and Infrared Spectrum: Asymmetric Transmission and Tunability With Phase Change Materialsen_US
dc.typeConference Objecten_US
dc.relation.ispartofseriesInternational Conference on Transparent Optical Networksen_US
dc.departmentFaculties, Faculty of Engineering, Department of Electrical and Electronics Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.authorid0000-0002-0749-4205-
dc.identifier.wosWOS:000462559300335en_US
dc.identifier.scopus2-s2.0-85055539068en_US
dc.institutionauthorKurt, Hamza-
dc.identifier.doi10.1109/ICTON.2018.8473960-
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.relation.otherTurkish Academy of SciencesTurkish Academy of Sciencesen_US
dc.identifier.scopusquality--
item.openairetypeConference Object-
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
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