Characteristics of Surface Plasmons in Silver Nanorods
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概要
- 論文の詳細を見る
We have calculated the optical responses of a variety of nano size silver particles, i.e., a column, a hexahedron, an ellipse, and an ellipsoidal rod, by using the finite-difference time-domain method. For a pair of ellipsoidal rods, we have found a suitable distance for the gap between the rods for transferring the energy of longitudinal (L) and transverse (T)-mode plasmons. We have also investigated the suitable configuration of an ellipsoidal rod array with a bend for changing the plasmon propagation direction and the mode from the L-mode to the T-mode.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2008-11-25
著者
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Cai Lei
University of Tokushima, 2-1 Minamijosanzima, Tokushima 770-8506, Japan
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Haraguchi Masanobu
University of Tokushima, 2-1 Minamijosanzima, Tokushima 770-8506, Japan
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Okamoto Toshihiro
University of Tokushima, 2-1 Minamijosanzima, Tokushima 770-8506, Japan
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Fukui Masuo
University of Tokushima, 2-1 Minamijosanzima, Tokushima 770-8506, Japan