Numerical studies on nonlinear coupling of high-power microwave pulses into a cylindrical cavity

被引：14
|
作者：
Wang, JG [1 ]
Chen, YS [1 ]
Fan, RY [1 ]
Yu, HQ [1 ]
Ge, DB [1 ]
机构：
[1] XIDIAN UNIV,DEPT PHYS,XIAN 710071,PEOPLES R CHINA
来源：
IEEE TRANSACTIONS ON PLASMA SCIENCE | 1996年 / 24卷 / 01期
关键词：
D O I：
10.1109/27.491759
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
In this paper, we use Maxwell's equations and a set of electron-fluid equations to study the nonlinear coupling processes, which occur when high-power microwave pulses are incident on a cylindrical cavity with a cylindrical aperture, We use Einstein's theory of relativity to revise the electron equations of momentum conservation, Making use of the finite-difference time-domain method, we simulate nonlinear microwave couplings under different atmospheric conditions, Compared with linear coupling results, some new nonlinear coupling phenomena are observed and explained.
引用
收藏
页码：193 / 197
页数：5
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