Influence of buffer gas on performance of alkali vapor laser

	Influence of buffer gas on performance of alkali vapor laser
	Xu, Y.; F. Chen; J. Xie; D. Li; G. Yang; F. Gao and J. Guo
	2015
发表期刊	Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering
卷号	44 期号:2 页码:455-460
摘要	Based on the rate equation model of end pumped alkali vapor laser, the characteristics of alkali vapor laser in different buffer gas environments were studied. The temperature vs output power of alkali vapor laser in different gas environments were obtained by optimizing the parameters of output coupler reflectivity and gas pressure. Results show that the optimal output power and operating temperature are improved and decreased with the increase of mixing rate in hydrocarbon DPAL respectively. And the optimal operation states of hydrocarbon DPAL can be described by its quasi two level operation curve. Moreover, the helium pressure in hydrocarbon free DPAL can be reduced largely by using sup3/supHe gas. Besides by using sup3/supHe gas, the output power can be improved for hydrocarbon free Rb-DPAL but not for hydrocarbon free K-DPAL. The simulated results have a good matching with reported experimental results, which will supply significant reference for further experimental research. , 2015, Chinese Society of Astronautics. All right reserved.
文章类型	期刊论文
收录类别	EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/56308
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Xu, Y.,F. Chen,J. Xie,et al. Influence of buffer gas on performance of alkali vapor laser[J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,2015,44(2):455-460.
APA	Xu, Y.,F. Chen,J. Xie,D. Li,G. Yang,&F. Gao and J. Guo.(2015).Influence of buffer gas on performance of alkali vapor laser.Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,44(2),455-460.
MLA	Xu, Y.,et al."Influence of buffer gas on performance of alkali vapor laser".Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering 44.2(2015):455-460.

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