Nonlinear Plasmonic Cloaks to Realize Giant All-Optical Scattering Switching

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dc.contributor.authorArgyropoulos, Christos
dc.contributor.authorChen, Pai-Yen
dc.contributor.authorMonticone, Francesco
dc.contributor.authorD’Aguanno, Giuseppe
dc.contributor.authorAlù, Andrea
dc.date.accessioned2020-06-04T16:22:10Z
dc.date.available2020-06-04T16:22:10Z
dc.date.issued2012-06-27
dc.description.abstractHere we extend the reach of Fano resonant coupling by combining this concept with cloaking and plasmonic resonances in a single nonlinear nanoparticle, in order to realize giant all-optical scattering nanoswitches controlled by moderate pumping intensities. We show that a core-shell nonlinear plasmonic particle may be designed to abruptly switch from being completely cloaked to being strongly resonant, with up to a 40 dB cross-sectional difference. Self-tunable optical cloaks and resonant scatterers are envisioned for use as efficient all-optical switches and nanomemories.en_US
dc.description.sponsorshipThis work has been partially supported by the ARO STTR project ‘‘Dynamically Tunable Metamaterials’’, AFOSR with YIP Grant No. FA9550-11-1-0009 and ONR MURI Grant No. N00014-10-1-0942en_US
dc.description.urihttps://journals.aps.org/prl/abstract/10.1103/PhysRevLett.108.263905en_US
dc.format.extent5 pagesen_US
dc.genrejournal articlesen_US
dc.identifierdoi:10.13016/m2cwyy-kl03
dc.identifier.citationChristos Argyropoulos et al., Nonlinear Plasmonic Cloaks to Realize Giant All-Optical Scattering Switching, Vol. 108, Iss. 26 (2012), https://doi.org/10.1103/PhysRevLett.108.263905en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevLett.108.263905
dc.identifier.urihttp://hdl.handle.net/11603/18816
dc.language.isoen_USen_US
dc.publisherAmerican Physical Society (APS)en_US
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Computer Science and Electrical Engineering Department Collection
dc.rightsThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.
dc.rights© 2012 The American Physical Society
dc.titleNonlinear Plasmonic Cloaks to Realize Giant All-Optical Scattering Switchingen_US
dc.typeTexten_US

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