High-Power Continuous-Wave and Acousto-Optical Q-Switched Ho:(Sc0.5Y0.5)(2)SiO5 Laser Pumped by Laser Diode

doi:10.1088/0256-307X/36/6/064201

	High-Power Continuous-Wave and Acousto-Optical Q-Switched Ho:(Sc0.5Y0.5)(2)SiO5 Laser Pumped by Laser Diode
	Duan, Xiao-Ming; Che, Guang-Peng; Shen, Ying-Jie; Zheng, Li-He; Su, Liang-Bi
刊名	CHINESE PHYSICS LETTERS
	2019-06-01
卷号	36 期号:6
ISSN号	0256-307X
DOI	10.1088/0256-307X/36/6/064201
文献子类	Article
英文摘要	We experimentally investigate the continuous-wave (cw) and acousto-optical (AO) Q-switched performance of a diode-pumped Ho:(Sc0.5Y0.5)(2)SiO5 (Ho:SYSO) laser. A fiber-coupled laser diode at 1.91 mu m is employed as the pump source. The cw Ho:SYSO laser produces 13.0 W output power at 2097.9 nm and 56.0% slope efficiency with respect to the absorbed pump power. In the AO Q-switched regime, at a pulse repetition frequency of 5 kHz, the Ho: SYSO laser yields 2.1 mJ pulse energy and 21 ns pulse width, resulting in a calculated peak power of 100 kW. In addition, at the maximum output level, the beam quality factor of the Q-switched Ho: SYSO laser is measured to be about 1.6.
WOS研究方向	Physics
语种	英语
出版者	IOP PUBLISHING LTD
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/27077]
专题	中国科学院上海硅酸盐研究所
推荐引用方式 GB/T 7714	Duan, Xiao-Ming,Che, Guang-Peng,Shen, Ying-Jie,et al. High-Power Continuous-Wave and Acousto-Optical Q-Switched Ho:(Sc0.5Y0.5)(2)SiO5 Laser Pumped by Laser Diode[J]. CHINESE PHYSICS LETTERS,2019,36(6).
APA	Duan, Xiao-Ming,Che, Guang-Peng,Shen, Ying-Jie,Zheng, Li-He,&Su, Liang-Bi.(2019).High-Power Continuous-Wave and Acousto-Optical Q-Switched Ho:(Sc0.5Y0.5)(2)SiO5 Laser Pumped by Laser Diode.CHINESE PHYSICS LETTERS,36(6).
MLA	Duan, Xiao-Ming,et al."High-Power Continuous-Wave and Acousto-Optical Q-Switched Ho:(Sc0.5Y0.5)(2)SiO5 Laser Pumped by Laser Diode".CHINESE PHYSICS LETTERS 36.6(2019).