Space-Charge Region Near Dielectric Target Under Electron-Beam Irradiation

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 | 2020年 / 62卷
关键词：
plasma electron source; dielectric target; target potential; space-charge region;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The paper shows that the potential of isolated metal or dielectric target under electron-beam irradiation in medium vacuum can be estimated through measuring the parameters of beam plasma and the extent of the space-charge region between the target and beam plasma. This potential allows comparing the properties of the secondary electron emission from target materials.
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页码：2011 / 2014
页数：3
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