Propagation characteristics for a one-dimensional grounded finite height finite length electromagnetic crystal

被引：9
|
作者：
Kelly, PK [1 ]
Piket-May, M [1 ]
机构：
[1] Univ Colorado, Dept Elect & Comp Engn, Boulder, CO 80309 USA
来源：
JOURNAL OF LIGHTWAVE TECHNOLOGY | 1999年 / 17卷 / 11期
关键词：
electromagnetic crystals; finite difference time domain (FDTD); photonic crystals; substrate propagation; surface waves;
D O I：
10.1109/50.802987
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The propagation characteristics for a surface wave on a grounded finite height finite length electromagnetic crystal are analyzed by simulation. As seen in other electromagnetic crystals, there exists a region where propagation is attenuated rapidly over distance through the finite length crystal (or grating). Variations in the propagation Characteristics are shown for varying height of the crystal as well as far varying volume fraction of the air slots making up the crystal.
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页码：2008 / 2012
页数：5
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