Photoneutralization of negative-ion beams using gas-dynamic lasers

被引：0
|
作者：
Karimov, AR
Shcheglov, VA
机构：
[1] Russian Acad Sci, Inst High Temp, Moscow 127412, Russia
[2] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 117924, Russia
来源：
JOURNAL OF RUSSIAN LASER RESEARCH | 1999年 / 20卷 / 02期
关键词：
Active Medium; Russian Laser Research; Diatomic Molecule; Russian Laser Research Volume; Photoionization Cross Section;
D O I：
10.1007/BF02508689
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The possibility of using gas-dynamic lasers (GDLs) operating in the near-IR region of the spectrum for photoneutralization of negative-ion beams is discussed. A criterion for estimating the efficiency of neutralization is suggested; this criterion makes it possible to match an optically active medium to the negative ions. In order to demonstrate the potential of this method, media containing hydrogen-halide molecules as the emitting centers are analyzed.
引用
收藏
页码：131 / 135
页数：5
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