Radiative characteristics of high-frequency electrodeless helium lamps

被引:0
|
作者
N. V. Denisova
A. Skudra
机构
[1] Russian Academy of Sciences,Institute of Theoretical and Applied Mechanics, Siberian Division
[2] Latvian University,Institute of Atomic Physics and Spectroscopy
来源
Optics and Spectroscopy | 2003年 / 95卷
关键词
Maxwell Equation; Line Intensity; Helium Atom; Radiative Characteristic; Discharge Axis;
D O I
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中图分类号
学科分类号
摘要
Based on the system of equations describing the populations of highly excited helium atomic levels and the electron density and energy balance and on the Maxwell equations, we develop a model for an electrodeless high-frequency discharge in helium. We suggest a method of self-consistent calculation in a plasma-field system. The model developed is used to calculate the radiative characteristics of high-frequency electrodeless lamps. The derived dependences of line intensities on gas pressure, lamp radius, and discharge power are in good agreement with the experimental data.
引用
收藏
页码:884 / 887
页数:3
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