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All-Optical Nanometric Switch Based on the Directional Scattering of Semiconductor Nanoparticles

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dc.affiliation.dptoUC3M. Departamento de Tecnología Electrónicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Displays y Aplicaciones Fotónicases
dc.contributor.authorGarcía Cámara, Braulio
dc.contributor.authorAlgorri Genaro, José Francisco
dc.contributor.authorCuadrado Conde, Alexander
dc.contributor.authorUrruchi del Pozo, Virginia
dc.contributor.authorSánchez Pena, José Manuel
dc.contributor.authorSerna, Rosalía
dc.contributor.authorVergaz Benito, Ricardo
dc.contributor.funderComunidad de Madrides
dc.contributor.funderMinisterio de Economía y Competitividad (España)es
dc.date.accessioned2023-02-27T16:04:59Z
dc.date.available2023-02-27T16:04:59Z
dc.date.issued2015-08-20
dc.description.abstractA structure based on a dimer of silicon nanoparticles, presenting directional scattering in the visible range, was studied as a new design of an all-optical switch. The combination of spherical nanoparticles satisfying, at the same incident wavelength, the zero-backward and the minimum-forward scattering conditions can produce either a maximum or a minimum of the scattered field in the area between the nanoparticles. The modulation of the incident wavelength can be used as a switching parameter due to the sensitivity of these conditions to it. An optimization of the dimer setup, both in the distance between the nanoparticles and the incident wavelength, was numerically performed to obtain a maximum contrast. Also, near-field and far-field distributions of the electric field have been considered.en
dc.description.sponsorshipThis work has been supported by Ministerio de Economía y Competitividad of Spain (Grant Nos. TEC2013–47342-C2–2-R, TEC2012–38901-C02–01, and TEC2013–50138-EXP) and the R&D Program SINFOTON S2013/MIT-2790 of the Comunidad de Madrid.en
dc.description.statusPublicadoes
dc.format.extent6
dc.identifier.bibliographicCitationThe Journal of Physical Chemistry C, (2015), 119(33), 19558-19564.en
dc.identifier.doihttps://doi.org/10.1021/acs.jpcc.5b06302
dc.identifier.issn1932-7447
dc.identifier.publicationfirstpage19558
dc.identifier.publicationissue33
dc.identifier.publicationlastpage19564
dc.identifier.publicationtitleJournal of Physical Chemistry Cen
dc.identifier.publicationvolume119
dc.identifier.urihttps://hdl.handle.net/10016/36683
dc.identifier.uxxiAR/0000017195
dc.language.isoengen
dc.publisherAmerican Chemical Societyen
dc.relation.projectIDGobierno de España. TEC2013-47342-C2-2-Res
dc.relation.projectIDGobierno de España. TEC2013-50138-EXPes
dc.relation.projectIDGobierno de España. TEC2012–38901-C02–01es
dc.relation.projectIDComunidad de Madrid. S2013/MIT-2790/SINFOTONes
dc.rights© 2015 American Chemical Societyen
dc.rights.accessRightsopen accessen
dc.subject.ecienciaElectrónicaes
dc.subject.otherNanoparticlesen
dc.subject.otherSemiconductoren
dc.subject.otherScatteringen
dc.subject.otherDirectionalityen
dc.subject.otherMetadevicesen
dc.titleAll-Optical Nanometric Switch Based on the Directional Scattering of Semiconductor Nanoparticlesen
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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