Discharge Systems and Plasma-Assisted Electron Emission in Forevacuum Pressure Range

被引:0
作者
V. A. Burdovitsin
E. M. Oks
机构
[1] Tomsk State University of Control Systems and Radioelectronics,
[2] Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences,undefined
来源
Russian Physics Journal | 2021年 / 63卷
关键词
hollow-cathode discharge; arc discharge; forevacuum pressure range; plasma electron source; emitting plasma; electron extraction efficiency;
D O I
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中图分类号
学科分类号
摘要
The paper presents a review of the current status of research into processes in hollow-cathode and arc discharges that provide the electron emission from forevacuum plasma sources. The paper studies the general operation of such electron-emitting sources, discharge initiation, achievement of the required parameters of the emitting plasma, and the efficiency improvement of the electron extraction. The goals and objectives of further research are suggested herein.
引用
收藏
页码:1678 / 1685
页数:7
相关论文
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