Wave propagation characteristics of cylindrical waveguide filled with time-varying media

被引：0
|
作者：
Zhang Ying [1 ]
Chen Bing-kang [1 ]
Gao Ben-qing [1 ]
机构：
[1] Beijing Inst Technol, Dept Elect Engn, Beijing 100081, Peoples R China
来源：
CEEM' 2006: ASIA-PACIFIC CONFERENCE ON ENVIRONMENTAL ELECTROMAGNETICS, VOLS 1 AND 2, PROCEEDINGS | 2006年
关键词：
time-varying media; separation of variables; waveguide; cylindrical coaxial-line;
D O I：
10.1109/CEEM.2006.258097
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：
Separation of variables method is used and the field expression of both the cylindrical waveguide and the coaxial-line are obtained in the time-varying media. It is clearly shown that both the amplitude and frequency of the waves change with time in time-varying media. The phase constant and the phase velocity that vary with time have also been derived.
引用
收藏
页码：900 / +
页数：2
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