Numerical simulation study of two-beam magnetron-injection guns for high powered gyrotrons

被引：0
|
作者：
Zhao Qing [1 ]
Dong Ai-xiang [1 ]
Li Hong-fu [1 ]
Wu xi-qiao [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China
来源：
CONFERENCE DIGEST OF THE 2006 JOINT 31ST INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 14TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS | 2006年
关键词：
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：
A MIG double-beam gun is presented. The double-beam gun has two annular emitters. When the two beams are injected into the RF system, they can interact with the same mode distribution. The performance of the double-beam Magnetron Injection Gun(MIG) is studied with the particle-in-cell(PIC) code MIGIC for application 35GHz double-beam coaxial gyrotron. In this paper, MIG provide two 70kv, 10Amp beam with the velocity ratio 1.5. Minimum of the transverse velocity spread and the axial velocity spread is about 3%, 5% respectively.
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页码：81 / 81
页数：1
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