SIC OpenIR
Photoluminescence property and widely tunable, efficient 2 mu m laser in Tm:Ca1-xGdxF2+x single crystals
Guo, Xinsheng; Wang, Jingya; Jiang, Dapeng; Qian, Xiaobo; Zhang, Cheng; Zu, Yuqiang; Liu, Jie; Mei, Bingchu; Su, Liangbi
2019-03-15
Source PublicationOPTICS COMMUNICATIONS
ISSN0030-4018
Volume435Pages:5
SubtypeArticle
Abstract3at.%Tm3+:Ca1-xGdxF2+x (x = 0, 0.005, 0.01, 0.02) single crystals were grown by the vertical Bridgman method, where Gd3+ ions play the role of manipulating ions for local structure to form a disordered lattice site. Spectral properties of these crystals were investigated. Compared to 3at.%Tm3+:CaF2, the spectral parameters of 3at.%Tm3+:Ca1-xGdxF2+x were drastically enhanced in a large scale. LD pumped lasers have been demonstrated in the crystals for the first time. For CW operation, the slope efficiency up to 49.7% was achieved with output power of 1.927 W at 1970 nm. With a birefringent quartz plate, wavelength-tunable laser operation with a tuning range of more than 176 nm was realized.
KeywordSingle crystals Gd3+ ions Spectral properties LD pumped lasers
DOI10.1016/j.optcom.2018.10.058
Language英语
WOS Research AreaOptics
PublisherELSEVIER SCIENCE BV
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/27276
Collection中国科学院上海硅酸盐研究所
Recommended Citation
GB/T 7714
Guo, Xinsheng,Wang, Jingya,Jiang, Dapeng,et al. Photoluminescence property and widely tunable, efficient 2 mu m laser in Tm:Ca1-xGdxF2+x single crystals[J]. OPTICS COMMUNICATIONS,2019,435:5.
APA Guo, Xinsheng.,Wang, Jingya.,Jiang, Dapeng.,Qian, Xiaobo.,Zhang, Cheng.,...&Su, Liangbi.(2019).Photoluminescence property and widely tunable, efficient 2 mu m laser in Tm:Ca1-xGdxF2+x single crystals.OPTICS COMMUNICATIONS,435,5.
MLA Guo, Xinsheng,et al."Photoluminescence property and widely tunable, efficient 2 mu m laser in Tm:Ca1-xGdxF2+x single crystals".OPTICS COMMUNICATIONS 435(2019):5.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Guo, Xinsheng]'s Articles
[Wang, Jingya]'s Articles
[Jiang, Dapeng]'s Articles
Baidu academic
Similar articles in Baidu academic
[Guo, Xinsheng]'s Articles
[Wang, Jingya]'s Articles
[Jiang, Dapeng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Guo, Xinsheng]'s Articles
[Wang, Jingya]'s Articles
[Jiang, Dapeng]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.