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dc.contributor.advisorOkyay, Ali Kemal
dc.contributor.authorGök, Abdullah
dc.date.accessioned2016-07-29T07:51:46Z
dc.date.available2016-07-29T07:51:46Z
dc.date.copyright2016-06
dc.date.issued2016-06
dc.date.submitted2016-07-27
dc.identifier.urihttp://hdl.handle.net/11693/30166
dc.descriptionCataloged from PDF version of article.en_US
dc.descriptionThesis (M.S.): Bilkent University, Department of Electrical and Electronics Engineering, İhsan Doğramacı Bilkent University, 2016.en_US
dc.descriptionIncludes bibliographical references (leaves 37-44).en_US
dc.description.abstractMajority of the optoelectronic devices works either in infrared regime or in visible spectrum. Among these, perfect absorbers attracted great attention due to their high applicability in solar cells and high performance photodetectors as well as special applications such as surface enhanced sensing. However, high material costs and elaborate nano-fabrication procedures to build perfect absorbers are prohibitive issues that researchers or processors have to deal with. In this work, all-Silicon (Si) practical low-cost photonic and plasmonic perfect absorbers are investigated by theoretical modeling and the designed devices are fabricated by utilizing standard CMOS technology. In order to model the optical response of Si, the effect of charge carrier mobility on the dielectric is analyzed. We showed that high performance devices that can perform better than the state of the art are possible without requiring high cost materials and elaborate fabrication techniques. Photonic perfect absorbers that have promising band properties in infrared are designed and fabricated. Experimental results support theoretical predictions. We used computational approach to investigate the effect of temperature.en_US
dc.description.statementofresponsibilityby Abdullah Gök.en_US
dc.format.extentx, 44 leaves : charts.en_US
dc.language.isoEnglishen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPhotonicsen_US
dc.subjectSiliconen_US
dc.subjectPerfect absorbersen_US
dc.titleDesign of all-silicon photonic and plasmonic perfect absorbers and their applicationsen_US
dc.title.alternativeTümü silisyum fotonik ve plazmonik mükemmel ışık soğurucularının tasarımı ve uygulamalarıen_US
dc.typeThesisen_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.publisherBilkent Universityen_US
dc.description.degreeM.S.en_US
dc.identifier.itemidB153688


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