High beam quality 400W practical all-solid-state laser for laser beam texture

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	High beam quality 400W practical all-solid-state laser for laser beam texture
	Geng AC(耿爱丛); Yang MJ(杨明江); Zhao C; Li BH
	2010
会议名称	High-Power Lasers and Applications V
会议日期	October 18, 2010 - October 19, 2010
会议地点	Beijing, China
关键词	1064 nm All solid-state lasers Beam quality factor Birefringence compensation High beam quality Low concentrations Nd:YAG crystal Nd:YAG laser Optical conversion efficiency Output power Pump power Side-pumped Unstable resonators
通讯作者	Geng, A. (aicong_77@126.com)
中文摘要	A high-average-power and high-beam-quality diode-side-pumped solid-state laser was designed carefully for laser beam texture. By using of low concentration Nd:YAG crystals with thermally near-unstable resonator design and two-rod birefringence compensation technology, the 1064 nm cw output power of 400 W at pump power of 1170 W was achieved with the beam quality factor M 2 ∼ 15, corresponding to an optical-to-optical conversion efficiency of 34.2%. © 2010 Copyright SPIE - The International Society for Optical Engineering.
收录类别	CPCI-S ; EI
会议网址	10.1117/12.864659
会议录	Proceedings of SPIE - The International Society for Optical Engineering
语种	英语
ISBN号	9780819483737
WOS记录号	WOS:000287765300029
内容类型	会议论文
源URL	[http://dspace.imech.ac.cn/handle/311007/60354]
专题	力学研究所_先进制造工艺力学重点实验室
推荐引用方式 GB/T 7714	Geng AC,Yang MJ,Zhao C,et al. High beam quality 400W practical all-solid-state laser for laser beam texture[C]. 见:High-Power Lasers and Applications V. Beijing, China. October 18, 2010 - October 19, 2010.10.1117/12.864659.