Highly polarized light emission by isotropic quantum dots integrated with magnetically aligned segmented nanowires

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buir.contributor.authorDemir, Hilmi Volkan
buir.contributor.orcidDemir, Hilmi Volkan|0000-0003-1793-112X
dc.citation.epage141116-4en_US
dc.citation.issueNumber14en_US
dc.citation.spage141116-1en_US
dc.citation.volumeNumber105en_US
dc.contributor.authorUran, C.en_US
dc.contributor.authorErdem, T.en_US
dc.contributor.authorGuzelturk, B.en_US
dc.contributor.authorPerkgöz, N. K.en_US
dc.contributor.authorJun, S.en_US
dc.contributor.authorJang, E.en_US
dc.contributor.authorDemir, Hilmi Volkanen_US
dc.date.accessioned2015-07-28T12:01:52Z
dc.date.available2015-07-28T12:01:52Z
dc.date.issued2014en_US
dc.departmentDepartment of Physicsen_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.departmentInstitute of Materials Science and Nanotechnology (UNAM)en_US
dc.description.abstractIn this work, we demonstrate a proof-of-concept system for generating highly polarized light from colloidal quantum dots (QDs) coupled with magnetically aligned segmented Au/Ni/Au nanowires (NWs). Optical characterizations reveal that the optimized QD-NW coupled structures emit highly polarized light with an s-to p-polarization (s/p) contrast as high as 15: 1 corresponding to a degree of polarization of 0.88. These experimental results are supported by the finite-difference time-domain simulations, which demonstrate the interplay between the inter-NW distance and the degree of polarization.en_US
dc.description.provenanceMade available in DSpace on 2015-07-28T12:01:52Z (GMT). No. of bitstreams: 1 8015.pdf: 1283432 bytes, checksum: 2ed5e744e5d1bddeaa1d47459ec50194 (MD5)en
dc.identifier.doi10.1063/1.4897971en_US
dc.identifier.eissn1077-3118
dc.identifier.issn0003-6951
dc.identifier.urihttp://hdl.handle.net/11693/12547
dc.language.isoEnglishen_US
dc.publisherAmerican Institute of Physicsen_US
dc.relation.isversionofhttp://dx.doi.org/10.1063/1.4897971en_US
dc.source.titleApplied Physics Lettersen_US
dc.subjectLiquid-crystalsen_US
dc.subjectManipulationen_US
dc.subjectLithographyen_US
dc.titleHighly polarized light emission by isotropic quantum dots integrated with magnetically aligned segmented nanowiresen_US
dc.typeArticleen_US

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