Characterization of the localized surface plasmon ploariton mode in Ag/SiO2/Ag T-shaped Array

Cheng Wen Cheng, Zi Chang Chang, Mohammed Nadhim Abbas, M. H. Shih, Chih Ming Wang, M. C. Wu, Yia Chung Chang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The existence of the localized surface plasmon polariton (LSPP) mode in T-shaped Ag/SiO2/Ag array was demonstrated. The angular-independent, highly-localized, low sideband resonant mode was observed at 0.35eV in agreement with the prediction from the rigorous coupled-wave analysis (RCWA). The mode was characterized by measuring the absorbance spectra with different incident angles. It was also shown that the resonant wavelength can be manipulated by modifying the geometry of T-shaped array, broadening the operation range of the structure.

Original languageEnglish
Title of host publicationIntegrated Photonics Research, Silicon and Nanophotonics, IPRSN 2010
PublisherOptical Society of America (OSA)
ISBN (Print)9781557528957
DOIs
StatePublished - 2010
EventIntegrated Photonics Research, Silicon and Nanophotonics, IPRSN 2010 - Monterey, CA, United States
Duration: 25 Jul 201028 Jul 2010

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceIntegrated Photonics Research, Silicon and Nanophotonics, IPRSN 2010
Country/TerritoryUnited States
CityMonterey, CA
Period25/07/1028/07/10

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