High power repetitive TEA CO2 pulsed laser

	High power repetitive TEA CO2 pulsed laser
其他题名	论文其他题名
	Yang G. L.; Li D. J.; Xie J. J.; Zhang L. M.; Chen F.; Guo J.; Guo L. H.
	2012
发表期刊	Laser Physics
ISSN	1054-660X
卷号	22 期号:7 页码:1173-1176
摘要	A high power repetitive spark-pin UV-preionized TEA CO2 laser system is presented. The discharge for generating laser pulses is controlled by a rotary spark switch and a high voltage pulsed trigger. Uniform glow discharge between two symmetrical Chang-electrodes is realized by using an auto-inversion circuit. A couple of high power axial-flow fans with the maximum wind speed of 80 m/s are used for gas exchange between the electrodes. At a repetitive operation, the maximum average output laser power of 10.4 kW 10.6 mu m laser is obtained at 300 Hz, with an electro-optical conversion efficiency of 15.6%. At single pulsed operation, more pumping energy and higher gases pressures can be injected, and the maximum output laser energy of 53 J is achieved.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/24693
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Yang G. L.,Li D. J.,Xie J. J.,et al. High power repetitive TEA CO2 pulsed laser[J]. Laser Physics,2012,22(7):1173-1176.
APA	Yang G. L..,Li D. J..,Xie J. J..,Zhang L. M..,Chen F..,...&Guo L. H..(2012).High power repetitive TEA CO2 pulsed laser.Laser Physics,22(7),1173-1176.
MLA	Yang G. L.,et al."High power repetitive TEA CO2 pulsed laser".Laser Physics 22.7(2012):1173-1176.

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