標題: Observation of localized surface plasmons in spatially controlled array structures
作者: Chou, J. W.
Lin, Kao-Chin
Lee, Yao-Jen
Yuan, Chi-Tsu
Hsueh, Fu-Kuo
Shih, Hsun-Chuan
Fan, Wen-Chung
Luo, Chih-Wei
Lin, Ming-Chieh
Chou, Wu-Ching
Chuu, Der-San
電子物理學系
Department of Electrophysics
公開日期: 29-Jul-2009
摘要: We observed the reflectance spectra of three different nano-scale array structures of Au-coated silicon nanorods. The trends of the reflectance spectra indicate that the localized surface plasmon modes can be spatially controlled by manipulating geometric parameters, namely the lattice constants of the array. In addition, the experimental results were compared with 2D numerical simulations based on the finite element method. Satisfactory agreement between the experimental observations and numerical results was obtained.
URI: http://dx.doi.org/10.1088/0957-4484/20/30/305202
http://hdl.handle.net/11536/6931
ISSN: 0957-4484
DOI: 10.1088/0957-4484/20/30/305202
期刊: NANOTECHNOLOGY
Volume: 20
Issue: 30
結束頁: 
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