High-efficiency 2 mu m continuous-wave laser in laser diode-pumped Tm3+, La3+: CaF2 single crystal

doi:10.1364/OL.43.004300

	High-efficiency 2 mu m continuous-wave laser in laser diode-pumped Tm3+, La3+: CaF2 single crystal
	Zhang, Zhen 3; Guo, Xinsheng ; Wang, Jingya ; Zhang, Cheng 1; Liu, Jie 1; Su, Liangbi 2
刊名	OPTICS LETTERS
	2018
卷号	43 期号:17 页码:4300
ISSN号	0146-9592
DOI	10.1364/OL.43.004300
英文摘要	A Tm3+, La3+: CaF2 single crystal was grown, and its spectral properties and laser performance were investigated. Under diode end-pumping, a continuous-wave laser has been demonstrated. The slope efficiency of up to 67.8% was first achieved in the co-doping crystal, which is close to twice the theoretical quantum efficiency. A maximum output power of 4.269 W and a broad tunable range of 192 nm were also obtained, indicating this system is a promising candidate for highly efficient similar to 2 mu m lasers. (C) 2018 Optical Society of America
学科主题	Optics
出版者	OPTICAL SOC AMER
WOS记录号	WOS:000443142900060
资助机构	National Natural Science Foundation of China (NSFC) (61475089, 61635012) ; National Key Research and Development Program of China (2016YFB0701002). ; National Natural Science Foundation of China (NSFC) (61475089, 61635012) ; National Key Research and Development Program of China (2016YFB0701002).
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/24690]
专题	中国科学院上海硅酸盐研究所
作者单位	1.Chinese Acad Sci, Synthet Single Crystal Res Ctr, Shanghai Inst Ceram, CAS Key Lab Transparent & Optofunct Inorgan Mat, Shanghai 201899, Peoples R China 2.Shandong Normal Univ, Sch Phys & Elect, Shandong Prov Key Lab Opt & Photon Device, Jinan 250014, Shandong, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 201899, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Zhen,Guo, Xinsheng,Wang, Jingya,et al. High-efficiency 2 mu m continuous-wave laser in laser diode-pumped Tm3+, La3+: CaF2 single crystal[J]. OPTICS LETTERS,2018,43(17):4300, 4303.
APA	Zhang, Zhen,Guo, Xinsheng,Wang, Jingya,Zhang, Cheng,Liu, Jie,&Su, Liangbi.(2018).High-efficiency 2 mu m continuous-wave laser in laser diode-pumped Tm3+, La3+: CaF2 single crystal.OPTICS LETTERS,43(17),4300.
MLA	Zhang, Zhen,et al."High-efficiency 2 mu m continuous-wave laser in laser diode-pumped Tm3+, La3+: CaF2 single crystal".OPTICS LETTERS 43.17(2018):4300.