An efficient subsonic chemical oxygen-iodine laser operating without buffer gas.

被引：2
|
作者：
Azyazov, VN [1 ]
Safonov, VS [1 ]
Ufimtsev, NI [1 ]
机构：
[1] PN Lebedev Phys Inst, Samara Branch, Samara 443011, Russia
来源：
HIGH-POWER LASER ABLATION IV, PTS 1 AND 2 | 2002年 / 4760卷
关键词：
chemical laser; singlet oxygen; iodine; energy efficiency; CO2;
D O I：
10.1117/12.482128
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Efficient subsonic chemical oxygen iodine laser operating with small buffer gas flow rate at Mach number M less than or equal to I is reported. The highest value of output power of 415 W with chemical efficiency 23% was obtained at Cl-2 flow rate of 20 mmole/s. It was found that the power does not almost depend on N-2 or CO2 buffer gas flow rates up to two times higher than oxygen flow rate.
引用
收藏
页码：942 / 946
页数：5
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