Vacuum-UV emitter using low-pressure discharge in helium-water vapor mixture

被引：0
|
作者：
A. K. Shuaibov
A. J. Minya
Z. T. Gomoki
I. V. Shevera
R. V. Gritsak
机构：
[1] Uzhgorod National University,
来源：
Technical Physics Letters | 2011年 / 37卷
关键词：
Water Vapor; Simple Source; Pulse Discharge Plasma; Periodic Pulse Discharge; Water Vapor Mixture;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The spectral characteristics of emission from plasma of periodic-pulsed capacitive discharge in a mixture of water vapor with helium have been studied in a spectral range of 140–315 nm. Dependences of the intensity of the characteristic emission lines of hydroxy groups in He-H2O plasma on the partial pressure of water vapor at a helium pressure of p(He) = 2.6 kPa are presented. The results provide a basis for the creation of simple sources of vacuum-UV radiation with a cheap working medium based on water vapor.
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页码：126 / 127
页数：1
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