High power high beam quality diode-pumped 1319-nm Nd:YAG oscillator-amplifier laser system

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	High power high beam quality diode-pumped 1319-nm Nd:YAG oscillator-amplifier laser system
	Xie, SY ; Lu, YF ; Ma, QL ; Wang, PY ; Shen, Y ; Zong, N ; Yang, F ; Bo, Y ; Peng, QJ ; Cui, DF ; Xu, ZY
刊名	CHINESE PHYSICS B
	2010
卷号	19 期号:6
关键词	ND-YAG LASER GENERATION STATE NM
ISSN号	1674-1056
通讯作者	Xie, SY: Chinese Acad Sci, Inst Phys, Lab Opt Phys, Beijing 100190, Peoples R China.
中文摘要	This paper demonstrated a high power and high beam quality diode-pumped 1319-nm Nd:YAG master oscillator-power amplifier laser system. A thermally near-unstable resonator with four-rod birefringence compensation flat-flat cavity was adopted as the master oscillator. A solid etalon was inserted in the unidirectional ring resonator to compress the laser linewidth. Under a repetition rate of 500 Hz and pulse width of 160 mu s, the master oscillator delivers an average output power of 16.8 W at 1319 nm with linear polarisation, beam quality factor M(2) = 1.16 and line width of 3.2 GHz. A double-pass power amplifier with two amplifier stages was employed for higher power scaling and the output power was amplified to be 25.9 W with M(2) = 1.43.
收录类别	SCI
资助信息	National High Technology Research and Development Program; National Natural Science Foundation of China [60508013]
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/39208]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Xie, SY,Lu, YF,Ma, QL,et al. High power high beam quality diode-pumped 1319-nm Nd:YAG oscillator-amplifier laser system[J]. CHINESE PHYSICS B,2010,19(6).
APA	Xie, SY.,Lu, YF.,Ma, QL.,Wang, PY.,Shen, Y.,...&Xu, ZY.(2010).High power high beam quality diode-pumped 1319-nm Nd:YAG oscillator-amplifier laser system.CHINESE PHYSICS B,19(6).
MLA	Xie, SY,et al."High power high beam quality diode-pumped 1319-nm Nd:YAG oscillator-amplifier laser system".CHINESE PHYSICS B 19.6(2010).