Emission current formation in plasma electron emitters

被引：0
|
作者：
V. A. Gruzdev
V. G. Zalesski
机构：
[1] Polotsk State University,
来源：
Plasma Physics Reports | 2010年 / 36卷
关键词：
Extraction Efficiency; Plasma Physic Report; Electron Emission; Plasma Emitter; Plasma Potential;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A model of the plasma electron emitter is considered, in which the current redistribution over electrodes of the emitter gas-discharge structure and weak electric field formation in plasma are taken into account as functions of the emission current. The calculated and experimental dependences of the switching parameters, extraction efficiency, and strength of the electric field in plasma on the accelerating voltage and geometrical sizes of the emission channel are presented.
引用
收藏
页码：1191 / 1198
页数：7
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