Light trapping and guidance in plasmonic nanocrystals

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dc.creatorSukharev, Maxim
dc.creatorSeideman, Tamar
dc.date2006-11-27
dc.date.accessioned2026-07-07T08:34:28Z
dc.date.available2026-07-07T08:34:28Z
dc.descriptionWe illustrate the possibility of light trapping and funneling in periodic arrays of metallic nanoparticles. A controllable minimum in the transmission spectra of such constructs arises from a collective plasmon resonance phenomenon, where an incident plane wave sharply localizes in the vertical direction, remaining delocalized in the direction parallel to the crystal plane. Using hybrid arrays of different structures or different materials, we apply the trapping effect to structure the eigen-mode spectrum, introduce overlapping resonances, and hence direct the light in space in a wavelength-sensitive fashion.
dc.identifierhttps://arxiv.org/abs/cond-mat/0611685
dc.identifierhttp://arxiv.org/abs/cond-mat/0611685
dc.identifierJournal of Chemical Physics 126, 204702 (2007)
dc.identifierdoi:10.1063/1.2739537
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/139447
dc.subjectMaterials Science
dc.subjectOptics
dc.titleLight trapping and guidance in plasmonic nanocrystals
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