A Beam-wave Interaction Simulation for 170GHz Coaxial-Cavity Gyrotron

被引：0
|
作者：
Mimi, Qin [1 ]
Yong, Luo [1 ]
Yong, Huang [1 ]
Ran, Yan [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Sichuan, Peoples R China
来源：
2013 INTERNATIONAL WORKSHOP ON MICROWAVE AND MILLIMETER WAVE CIRCUITS AND SYSTEM TECHNOLOGY (MMWCST) | 2013年
关键词：
Coaxial resonator; beam-wave interaction; self-consistent; efficiency; power;
D O I：
暂无
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：
From the electron motion equations and Maxwell equations, the coaxial gyrotron beam -wave coupling equations are derived and the coaxial gyrotron self-consistent theory of large-signal model is established. Using codes MATLAB, A set of codes is developed and the 170GHz, 1.7MW coaxial gyrotron beam-wave interaction is simulated. Based on self-consistent theory, the field profile, phase and efficiency are calculated. The influence of magnetic field on the beam -wave interaction efficiency are also studied and the results show that the work status of coaxial gyrotron is very sensitive to the magnetic field. The methods and conclusions provide a valuable reference for theoretical studies of other coaxial gyro devices.
引用
收藏
页码：28 / 31
页数：4
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