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Proceedings Paper

Near-field simulations and measurements of surface plasmons on perforated metallic thin films
Author(s): Hsia Yu Lin; Nien Hua Lu; Wei-Chih Liu; Din Ping Tsai
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Paper Abstract

Surface plasmon excitations with different nanostructure modulations on the interface between metal and dielectric were interesting to investigate. The study was performed by measuring optical transmission through perforated metallic thin film. Experimental observations on dependences of periods, depths, and widths of nanostructures on the transmission of gold film were reported. Furthermore, simulations by finite difference time domain (FDTD) method were used to predict the variations of transmission and reflection with periods.

Paper Details

Date Published: 5 September 2002
PDF: 6 pages
Proc. SPIE 4923, Nano-Optics and Nano-Structures, (5 September 2002); doi: 10.1117/12.481719
Show Author Affiliations
Hsia Yu Lin, National Taiwan Univ. (Taiwan)
Nien Hua Lu, De Lin Institute of Technology (Taiwan)
Wei-Chih Liu, National Taiwan Normal Univ. (Taiwan)
Din Ping Tsai, National Taiwan Univ. (Taiwan)

Published in SPIE Proceedings Vol. 4923:
Nano-Optics and Nano-Structures
Xing Zhu; Stephen Y. Chou; Yasuhiko Arakawa, Editor(s)

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