dc.creatorGrinblat, Gustavo Sergio
dc.creatorRahmani, Mohsen
dc.creatorCortés, Emiliano
dc.creatorCaldarola, Martín
dc.creatorComedi, David Mario
dc.creatorMaier, Stefan A.
dc.creatorBragas, Andrea Veronica
dc.date.accessioned2017-02-10T13:45:51Z
dc.date.accessioned2018-11-06T15:42:01Z
dc.date.available2017-02-10T13:45:51Z
dc.date.available2018-11-06T15:42:01Z
dc.date.created2017-02-10T13:45:51Z
dc.date.issued2014-11
dc.identifierGrinblat, Gustavo Sergio; Rahmani, Mohsen; Cortés, Emiliano; Caldarola, Martín; Comedi, David Mario; et al.; High-efficiency second harmonic generation from a single hybrid ZnO Nanowire/Au plasmonic Nano-Oligomer; American Chemical Society; Nano Letters; 14; 11; 11-2014; 6660–6665
dc.identifier1530-6984
dc.identifierhttp://hdl.handle.net/11336/12821
dc.identifier1530-6992
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1899915
dc.description.abstractWe introduce a plasmonic-semiconductor hybrid nanosystem, consisting of a ZnO nanowire coupled to a gold pentamer oligomer by crossing the hot-spot. It is demonstrated that the hybrid system exhibits a second harmonic (SH) conversion efficiency of ∼3 × 10–5%, which is among the highest values for a nanoscale object at optical frequencies reported so far. The SH intensity was found to be ∼1700 times larger than that from the same nanowire excited outside the hot-spot. Placing high nonlinear susceptibility materials precisely in plasmonic confined-field regions to enhance SH generation opens new perspectives for highly efficient light frequency up-conversion on the nanoscale.
dc.languageeng
dc.publisherAmerican Chemical Society
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.1021/nl503332f
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/abs/10.1021/nl503332f
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectPLASMONIC NANO-OLIGOMER
dc.subjectZNO NANOWIRE
dc.subjectFIELD ENHANCEMENT
dc.subjectPHOTONIC-PLASMONIC COUPLING
dc.subjectSECOND HARMONIC GENERATION (SHG)
dc.titleHigh-efficiency second harmonic generation from a single hybrid ZnO Nanowire/Au plasmonic Nano-Oligomer
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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