dc.creator | Grinblat, Gustavo Sergio | |
dc.creator | Rahmani, Mohsen | |
dc.creator | Cortés, Emiliano | |
dc.creator | Caldarola, Martín | |
dc.creator | Comedi, David Mario | |
dc.creator | Maier, Stefan A. | |
dc.creator | Bragas, Andrea Veronica | |
dc.date.accessioned | 2017-02-10T13:45:51Z | |
dc.date.accessioned | 2018-11-06T15:42:01Z | |
dc.date.available | 2017-02-10T13:45:51Z | |
dc.date.available | 2018-11-06T15:42:01Z | |
dc.date.created | 2017-02-10T13:45:51Z | |
dc.date.issued | 2014-11 | |
dc.identifier | Grinblat, 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.identifier | 1530-6984 | |
dc.identifier | http://hdl.handle.net/11336/12821 | |
dc.identifier | 1530-6992 | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1899915 | |
dc.description.abstract | We 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.language | eng | |
dc.publisher | American Chemical Society | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.1021/nl503332f | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/abs/10.1021/nl503332f | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/restrictedAccess | |
dc.subject | PLASMONIC NANO-OLIGOMER | |
dc.subject | ZNO NANOWIRE | |
dc.subject | FIELD ENHANCEMENT | |
dc.subject | PHOTONIC-PLASMONIC COUPLING | |
dc.subject | SECOND HARMONIC GENERATION (SHG) | |
dc.title | High-efficiency second harmonic generation from a single hybrid ZnO Nanowire/Au plasmonic Nano-Oligomer | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |