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dc.contributor.authorNizamoğlu, Sedaten_US
dc.contributor.authorDemir, Hilmi Volkanen_US
dc.coverage.spatialAcapulco, Mexico
dc.date.accessioned2016-02-08T11:35:11Z
dc.date.available2016-02-08T11:35:11Z
dc.date.issued2008-11en_US
dc.identifier.urihttp://hdl.handle.net/11693/26767
dc.descriptionDate of Conference: 9-13 Nov. 2008
dc.descriptionConference name: LEOS 2008 - 21st Annual Meeting of the IEEE Lasers and Electro-Optics Society
dc.description.abstractSize-tuneable optical properties of semiconductor nanocrystal (NC) quantum dots make them attractive for a wide range of device applications. However, in these device applications, nanocrystals typically suffer from relatively low quantum efficiency (QE) when they are cast into solid form. To reduce the effect of this problem, we propose and demonstrate the enhancement of spontaneous emission in nanocrystal solids by recycling their trapped excitons through resonant nonradiative Forster energy transfer (ET) for hybrid integrated devices. For this purpose, we designed closely packed CdSe/ZnS core/shell nanocrystal emitters with an energy gradient of approximately 160 meV integrated on LEDs.en_US
dc.language.isoEnglishen_US
dc.source.titleConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS 2008en_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/LEOS.2008.4688754en_US
dc.subjectSpontaneous emission
dc.subjectNanocrystals
dc.subjectSolids
dc.subjectResonance
dc.subjectEnergy exchange
dc.subjectOptical devices
dc.subjectStimulated emission
dc.subjectQuantum dots
dc.subjectRecycling
dc.subjectExcitons
dc.titleEnhanced spontaneous emission in semiconductor nanocrystal solids using resonant energy transfer for integrated devicesen_US
dc.typeConference Paperen_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.departmentDepartment of Physicsen_US
dc.departmentInstitute of Materials Science and Nanotechnology (UNAM)en_US
dc.departmentNanotechnology Research Center (NANOTAM)en_US
dc.citation.spage587en_US
dc.citation.epage588en_US
dc.identifier.doi10.1109/LEOS.2008.4688754en_US
dc.publisherIEEE
dc.contributor.bilkentauthorDemir, Hilmi Volkanen_US


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