Si-nanorod-based plasmonic metamaterials: Modeling and experiment

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Abstract

Plasmonic metamaterials based on assemblies of metallic nanoparticles (MNPs) have finely tunable optical properties, which can be tailored for different applications, from sensing to waveguiding [1], [2]. Nanorods and nanorod arrays have been widely studied both theoretically and experimentally. In addition to the transverse and longitudinal localised surface plasmon resonances (LSPR), when arranged as an array of aligned particles, a new spectrum of delocalized modes arises [3]. Coated nanorods open up an even greater range of applications, exhibiting cavity mode resonances whose wavelengths depend on the shell to diameter thickness ratio. In particular, we have focused our attention on Silicon, gold coated nanowires.
Original languageEnglish
Title of host publicationLasers and Electro-Optics Europe (CLEO EUROPE/IQEC), 2013 Conference on and International Quantum Electronics Conference
Subtitle of host publication12-16 May 2013
PublisherIEEE
Number of pages1
ISBN (Print)9781479905942
DOIs
Publication statusPublished - 17 May 2013
EventThe European Conference on Lasers and Electro-Optics, CLEO_Europe 2013 - Munich, Germany
Duration: 12 May 201316 May 2013

Conference

ConferenceThe European Conference on Lasers and Electro-Optics, CLEO_Europe 2013
Country/TerritoryGermany
CityMunich
Period12/05/201316/05/2013

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