Two step laser induced fluorescence: An enhanced detection method of Rydberg-state species for electric field measurement in glow discharge plasmas

被引：4
|
作者：
Kim, JB [1 ]
Ikutake, T
Bowden, MD
Muraoka, K
Czarnetzki, U
机构：
[1] Kyushu Univ, Interdisciplinary Grad Sch Engn Sci, Fukuoka 8168580, Japan
[2] Univ Essen Gesamthsch, Inst Laser & Plasmaphys, D-45117 Essen, Germany
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 2000年 / 39卷 / 01期
关键词：
glow discharge plasma; electric field; laser induced fluorescence (LIF); TSLIF laser spectroscopy; laser diagnostics;
D O I：
10.1143/JJAP.39.299
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We propose a new laser induced fluorescence scheme aimed at measurement of electric fields in low pressure discharges. The method uses two tunable lasers to excite and de-excite among transitions of atoms. Rate-equation model calculations and the first experimental results show the proof-of-principle.
引用
收藏
页码：299 / 300
页数：2
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