Metal-clad waveguides: Characteristics and FDTD simulation

被引：0
|
作者：
Wang, Zhi Liang [1 ]
Izutsu, Masayuki [1 ]
机构：
[1] Communications Research Lab, Japan
来源：
Journal of the Communications Research Laboratory | 1999年 / 46卷 / 03期
关键词：
Boundary conditions - Computer simulation - Dielectric materials - Finite difference method - Impedance matching (electric) - Integrated optics - Metal cladding - Optimization - Refractive index - Time domain analysis - Wave propagation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Using the effective refractive index method, propagation characteristics of a metal-clad planar waveguide was studied. In the metal-clad waveguide silver was considered as a dielectric with negative dielectric constant. Finite-difference time-domain (FDTD) method was used to study arbitrary discontinuities in waveguide structures. Results of FDTD simulation and optimization for junctions in metal-clad waveguides are presented.
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页码：335 / 337
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