FDTD studies of metallic cylinder arrays: Plasmon waveguide and Y-splitter

被引:2
|
作者
Zhan Chun-Lin [1 ]
Ren Xi-Feng [1 ]
Huang Yun-Feng [1 ]
Duan Kai-Min [1 ]
Guo Guang-Can [1 ]
机构
[1] Univ Sci & Technol China, Key Lab Quantum Informat, Hefei 230026, Peoples R China
关键词
D O I
暂无
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The plasmon waveguide based on double chain of gold cylinders is studied using the finite-difference time-domain method (FDTD). The wavelength of the incident Gaussian beam ranges from 650 to 1200nm, and the corresponding attenuation factors are calculated. We also present a Y-splitter with 90 degrees splitting angle, each branch in the form of double chains. The transmission efficiencies for different wavelengths are evaluated.
引用
收藏
页码:559 / 562
页数:4
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