Vacuum ultraviolet radiation of continuous ECR discharge plasma

被引：0
|
作者：
Lapin R.L. [1 ]
Golubev S.V. [1 ]
Skalyga V.A. [1 ]
Izotov I.V. [1 ]
Bokhanov A.F. [1 ]
Kiseleva E.M. [1 ]
Vybin S.S. [1 ]
机构：
[1] Federal Research Center IAP RAS, 46 Ul'yanov st., Nizhny Novgorod
来源：
Applied Physics | 2023年 / 01期
关键词：
ECR discharge; gyrotron; magnetic trap; vacuum ultraviolet radiation;
D O I：
10.51368/1996-0948-2023-1-33-37
中图分类号：
学科分类号：
摘要：
Experimental studies of intrinsic vacuum ultraviolet (VUV) emission intensity of continuous hydrogen discharge sustained by high-power gyrotron radiation (f = 28 GHz / Pgyr = 5 kW) in an open magnetic trap under electron cyclotron resonance (ECR) conditions are presented. The optimal system parameters for VUV radiation generation of ECR discharge plasma were determined. It was shown that the emission power in the range λ = 120–160 nm could reach W = 0.75 kW, which corresponds to an efficiency of η = 20 %. © 2023 Federal Informational-Analytical Center of the Defense Industry. All rights reserved.
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页码：33 / 37
页数：4
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