Experimental Investigation on sheet electron beam transport with Electron Beam Measuring and Analyzing System Developed in IECAS

被引：0

作者：

Ruan, Cunjun ^{[1
]}

Li, Qingsheng ^{[1
]}

Wang, Shuzhong ^{[1
]}

Yang, Xiudong ^{[1
]}

Wu, Xunlei ^{[1
]}

Li, Chongshan ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Elect, Key Lab High Power Microwave Sources & Technol, Beijing 100190, Peoples R China

来源：

2013 IEEE 14TH INTERNATIONAL VACUUM ELECTRONICS CONFERENCE (IVEC) | 2013年

关键词：

EBMAS; sheet electron beam; transport; cross section; current density; WSBK; Diocotron instabilities;

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：

Recently, a set of instrument named Electron Beam Measuring and Analyzing System (EBMAS) has being built in Institute of Electronics, Chinese Academy of Sciences (IECAS), which can be used to measure the dynamic parameters for the high power electron beam during its formation and transport for microwave vacuum electron devices. In this paper, the EBMAS with its measurement of cross section, current density, energy dispersion, and its three dimensional trajectory with data acquisition and processing system are introduced for the high power electron beam. Then, the instrument is used to measure and analyze the sheet electron beam transport and theirs Diocotron instabilities for the W-band sheet beam klystron developed in IECAS, the thorough experiment results are presented, and good agreement are obtained for the experiment and simulation results.

引用

页数：2

共 3 条

[1] Ruan Cunjun, 2011, IVEC 11, P91
[2] First observation of elliptical sheet beam formation with an asymmetric solenoid lens
Russell, SJ
Wang, ZF
Haynes, WB
Wheat, RM
Carlsten, BE
Earley, LM
Humphries, S
Ferguson, P
[J]. PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS, 2005, 8 (08): : 1 - 8
[3] Zhao Jun-ping, 2007, High Power Laser and Particle Beams, V19, P487

← 1 →