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Localized radiative energy transfer from a plasmonic bow-tie nano-antenna to a magnetic thin film stack

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dc.contributor.authorSendur, K.
dc.contributor.authorKosar, A.
dc.contributor.authorMengüç, Mustafa Pınar
dc.contributor.departmentMechanical Engineering
dc.contributor.ozuauthorMENGÜÇ, Mustafa Pınar
dc.date.accessioned2012-08-23T13:41:26Z
dc.date.available2012-08-23T13:41:26Z
dc.date.issued2011-06
dc.description.abstractLocalized radiative energy transfer from a near-field emitter to a magnetic thin film structure is investigated. A magnetic thin film stack is placed in the near-field of the plasmonic nano-antenna to utilize the evanescent mode coupling between the nano-antenna and magnetic thin film stack. A bow-tie nano-optical antenna is excited with a tightly focused beam of light to improve near-field radiative energy transfer from the antenna to the magnetic thin film structure. A tightly focused incident optical beam with a wide angular spectrum is formulated using Richards–Wolf vector field equations. Radiative energy transfer is investigated using a frequency domain 3D finite element method solution of Maxwell’s equations. Localized radiative energy transfer between the near-field emitter and the magnetic thin film structure is quantified for a given optical laser power at various distances between the near-field emitter and magnetic thin film.en_US
dc.description.sponsorshipTÜBİTAK ; European Commission ; Turkish Academy of Sciences
dc.description.versionpost-print
dc.identifier.doi10.1007/s00339-010-6204-0
dc.identifier.endpage707
dc.identifier.issn0947-8396
dc.identifier.issue3
dc.identifier.scopus2-s2.0-79959367507
dc.identifier.startpage703
dc.identifier.urihttp://hdl.handle.net/10679/246
dc.identifier.urihttps://doi.org/10.1007/s00339-010-6204-0
dc.identifier.volume103
dc.identifier.wos000291161700039
dc.language.isoengen_US
dc.peerreviewedyesen_US
dc.publicationstatuspublisheden_US
dc.publisherSpringer Business+Mediaen_US
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/239382en_US
dc.relationinfo:turkey/grantAgreement/TUBITAK/108T482en_US
dc.relation.ispartofApplied Physics A
dc.relation.publicationcategoryInternational Refereed Journal
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject.keywordsNanotechnologyen_US
dc.subject.keywordsFocused light beamen_US
dc.subject.keywordsAdaptive mesh renementen_US
dc.subject.keywordsEnergy transferen_US
dc.subject.keywordsSurface plasmon polaritonen_US
dc.subject.keywordsOptical antennaen_US
dc.subject.keywordsPhonon polaritonen_US
dc.titleLocalized radiative energy transfer from a plasmonic bow-tie nano-antenna to a magnetic thin film stacken_US
dc.typeArticleen_US
dspace.entity.typePublication
relation.isOrgUnitOfPublicationdaa77406-1417-4308-b110-2625bf3b3dd7
relation.isOrgUnitOfPublication.latestForDiscoverydaa77406-1417-4308-b110-2625bf3b3dd7

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