High repetition rate and short pulse width electro-optic Q-switched Nd:YVO4laser

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	High repetition rate and short pulse width electro-optic Q-switched Nd:YVO4laser
	Wang, Xu 1,2; Sun, Zhe1 ; Cheng, Guanghua1
刊名	zhongguo jiguang/chinese journal of lasers
	2016-06-10
卷号	43 期号:6
关键词	Efficiency Frequency doublers Lasers Pumping (laser) Q switched lasers Q switching Titanium Titanium oxides
ISSN号	02587025
其他题名	高重复频率窄脉宽电光调q nd…yvo4激光器
通讯作者	cheng, guanghua (gcheng@opt.ac.cn)
产权排序	1
英文摘要	using the rubidium oxygen titanium phosphate (rtp) electro;optic deflector as a q;switch, we realize a continuous wave ld;pumped q;switched nd:yvo4laser and study the output characteristics in experiments at different output coupling rates and different repetition rates. an output pulse train of 1.22 w average output power with pulse width of 1.0 ns and peak power of 224 kw is obtained at the repetition rate of 5 khz and an output coupler with transmittance of 60%. another out pulse of 2.67 w average output power with pulse width of 2.2 ns and peak power of 60.7 kw is obtained when the repetition rate is 20 khz, the slope efficiency is 37%, and the beam quality factors are mx2=1.226, my2=1.229. further, by extra;cavity double;frequency based on a potassium titanium oxide phosphate (ktp) crystal, a green laser at 532 nm with repetition rate of 20 khz and average output power of 1.33 w is obtained, and the corresponding frequency;doubling efficiency is 50%. © 2016, chinese lasers press. all right reserved.
收录类别	EI
语种	中文
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/28282]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; Shaanxi; 710119, China 2.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式 GB/T 7714	Wang, Xu,Sun, Zhe,Cheng, Guanghua. High repetition rate and short pulse width electro-optic Q-switched Nd:YVO4laser[J]. zhongguo jiguang/chinese journal of lasers,2016,43(6).
APA	Wang, Xu,Sun, Zhe,&Cheng, Guanghua.(2016).High repetition rate and short pulse width electro-optic Q-switched Nd:YVO4laser.zhongguo jiguang/chinese journal of lasers,43(6).
MLA	Wang, Xu,et al."High repetition rate and short pulse width electro-optic Q-switched Nd:YVO4laser".zhongguo jiguang/chinese journal of lasers 43.6(2016).