New results for the properties of TE surface waves in absorbing layers

被引：18
作者：
Ufimtsev, PY
Ling, RT
机构：
[1] Northrop Grumman Corp, Pico Rivera, CA 90067 USA
[2] Tech Univ Hamburg, D-2100 Hamburg, Germany
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2001年 / 49卷 / 10期
关键词：
absorbing materials; guided waves; surface waves;
D O I：
10.1109/8.954933
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：
TE surface waves in absorbing layers with high losses are studied. All basic characteristics of these waves are analyzed. They include attenuation and propagation constants, electric and magnetic losses, complex Brewster angles, phase and amplitude fronts of Brillouin waves inside layers, phase and energy velocities. New phenomena of the upper frequency cutoff and merging of higher order modes are demonstrated. In addition, the excitation of TE surface waves in thin absorbing layers is investigated and the launching efficiency is computed.
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页码：1445 / 1452
页数：8
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