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dc.contributor.authorLlatser Martí, Ignacio
dc.contributor.authorKremers, Christian
dc.contributor.authorCabellos Aparicio, Alberto
dc.contributor.authorJornet, Josep Miquel
dc.contributor.authorAlarcón Cot, Eduardo José
dc.contributor.authorChigrin, Dmitry N.
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.date.accessioned2012-07-12T08:43:51Z
dc.date.available2012-07-12T08:43:51Z
dc.date.created2011
dc.date.issued2011
dc.identifier.citationLlatser, I. [et al.]. Scattering of terahertz radiation on a graphene-based nano-antenna. A: International Workshop on Theoretical and Computational Nanophotonics. "The Fourth international workshop on theoretical and computational nanophotonics: TaCoNa-Photonics 2011". Bad Honnef: American Institute of Physics (AIP), 2011, p. 144-146.
dc.identifier.isbn9780735409682
dc.identifier.urihttp://hdl.handle.net/2117/16235
dc.description.abstractScattering of the terahertz radiation on a graphene-based nano-antenna is considered. Different electromagnetic models of graphene are discussed and applied to calculate extinction, scattering and absorption cross sections of the nano-antenna. Scattering resonances in the terahertz band are identified as longitudinal Fabry-Perot resonances of surface plasmon polaritons supported by the graphene layer. A simple while powerful model, based on the effective mode index of plasmon polaritons, is proposed to predict the antenna resonant properties. A systematic numerical study of the graphene-based nano-antenna is presented for different antenna dimensions. Finally, the potential of graphene-based nano-antennas for terahertz applications is discussed.
dc.format.extent3 p.
dc.language.isoeng
dc.publisherAmerican Institute of Physics (AIP)
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica::Circuits electrònics
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Xarxes de banda ampla
dc.subject.lcshGraphene
dc.subject.lcshNano-antenna
dc.subject.lcshTerahertz radiation
dc.subject.lcshLlight scattering
dc.titleScattering of terahertz radiation on a graphene-based nano-antenna
dc.typeConference report
dc.subject.lemacGrafè
dc.subject.lemacNanotecnologia
dc.contributor.groupUniversitat Politècnica de Catalunya. CBA - Sistemes de Comunicacions i Arquitectures de Banda Ampla
dc.contributor.groupUniversitat Politècnica de Catalunya. EPIC - Energy Processing and Integrated Circuits
dc.identifier.doi10.1063/1.3644239
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://proceedings.aip.org/resource/2/apcpcs/1398/1/144_1?isAuthorized=no
dc.rights.accessOpen Access
drac.iddocument8986427
dc.description.versionPostprint (published version)
upcommons.citation.authorLlatser, I.; Kremers, C.; Albert Cabellos-Aparicio; Jornet, J.; Alarcón, E.; Chigrin, D.
upcommons.citation.contributorInternational Workshop on Theoretical and Computational Nanophotonics
upcommons.citation.pubplaceBad Honnef
upcommons.citation.publishedtrue
upcommons.citation.publicationNameThe Fourth international workshop on theoretical and computational nanophotonics: TaCoNa-Photonics 2011
upcommons.citation.startingPage144
upcommons.citation.endingPage146


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