Equipment for measurements of radial profiles of excited species in DC glow discharge

被引：1
|
作者：
Kanka, A.
Hrachova, V.
Zicha, J.
Cap, J.
机构：
[1] Charles Univ Prague, Fac Math & Phys, Dept Elect & Vacuum Phys, CR-18000 Prague 8, Czech Republic
[2] Czech Tech Univ, Fac Mech Engn, Div Precis Mech & Opt, Dept Instrumentat & Control Engn, Prague 16607 6, Czech Republic
来源：
CZECHOSLOVAK JOURNAL OF PHYSICS | 2006年 / 56卷 / 06期
关键词：
radial profiles; special scanner; glow discharge;
D O I：
10.1007/s10582-006-0170-y
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The original experimental device for studying the radial dependences of emitted radiation, generated by the cylindrically symmetric positive column of the DC glow discharge, is proposed. Principle of detection of the radial intensity profiles of the spectral lines by means of the special scanner with two movable conic mirrors is described. The function of the scanner was verified experimentally and by the method of raytracing. As an example, the radial profiles of lines emitted by the positive column of the neon glow discharge are presented. No significant changes were found.
引用
收藏
页码：619 / 628
页数：10
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