Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation

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	Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation
其他题名	Efficient Nd:YVO_4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation
	Li Bin 1; Lei Peng 3; Sun Bing 2; Bai YangBo 1
	2017
发表期刊	CHINESE PHYSICS B
ISSN	1674-1056
卷号	26 期号:2
摘要	An efficient 1064-nm Nd:YVO4 laser in-band pumped by a wavelength-locked laser diode (LD) at 913.9 nm was demonstrated. The maximum continuous wave (CW) output power of 23.4 W at 1064 nm was realized with the incident pump power of 40W, corresponding to a total optical-to-optical efficiency of 58.5%. This is to the best of our knowledge the highest total optical-to-optical efficiency and output power of Nd:YVO4 laser in-band pumped by a 913.9-nm laser diode. The Q-switched operation of this laser was also investigated. Through a contrast experiment of pumping at 808 nm, the experimental results showed that an Nd:YVO4 laser in-band pumped by a wavelength-locked LD at 913.9 nm had excellent pulse stability and beam quality for high repetition rate Q-switching operation.
其他摘要	An efficient 1064-nm Nd:YVO_4 laser in-band pumped by a wavelength-locked laser diode (LD) at 913.9 nm was demonstrated. The maximum continuous wave (CW) output power of 23.4 W at 1064 nm was realized with the incident pump power of 40W, corresponding to a total optical-to-optical efficiency of 58.5%. This is to the best of our knowledge the highest total optical-to-optical efficiency and output power of Nd:YVO_4 laser in-band pumped by a 913.9-nm laser diode. The Q-switched operation of this laser was also investigated. Through a contrast experiment of pumping at 808 nm, the experimental results showed that an Nd:YVO_4 laser in-band pumped by a wavelength-locked LD at 913.9 nm had excellent pulse stability and beam quality for high repetition rate Q-switching operation.
关键词	UP-CONVERSION ND-YAG EMITTING LEVEL HIGH-POWER 888 NM ND-YVO4 CRYSTALS in-band pumped Nd:YVO4 laser 1064 nm Q-switched
收录类别	CSCD
语种	英语
资助项目	[Tianjin City High School Science & Technology Fund]
CSCD记录号	CSCD:5937085
引用统计	被引频次：3[CSCD] [CSCD记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/152538
专题	中国科学院金属研究所
作者单位	1.天津大学 2.Tianjin Maiman Laser Technology Co Ltd, Tianjin 300111, Peoples R China 3.中国科学院金属研究所
推荐引用方式 GB/T 7714	Li Bin,Lei Peng,Sun Bing,et al. Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation[J]. CHINESE PHYSICS B,2017,26(2).
APA	Li Bin,Lei Peng,Sun Bing,&Bai YangBo.(2017).Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation.CHINESE PHYSICS B,26(2).
MLA	Li Bin,et al."Efficient Nd:YVO4 laser in-band pumped by wavelength-locked 913.9-nm laser diode and Q-switch operation".CHINESE PHYSICS B 26.2(2017).