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WS(2 )Passively Q-switched Er:SrF2 Laser at similar to 3 mu m
Xu, Jihua1; Li, Ming2; Chen, Yinqi1
Department瞬态光学技术国家重点实验室
2019-05
Source PublicationLASER PHYSICS
ISSN1054-660X;1555-6611
Volume29Issue:5
Contribution Rank2
Abstract

A few-layer tungsten disulfide (WS2) nanosheet film on a YAG substrate was fabricated and used as saturable absorber in a passively Q-switched Er:SrF2 laser operating at 2.79 mu m. Under an absorbed power of 2.42 W, a stable Q-switched laser operation was realized with an average output power of 428 mW and a pulse duration of 679 ns at a repetition rate of 38 kHz, corresponding to a pulse energy of 11.26 mu J.

Keywordlaser materials infrared and far-infrared lasers Q-switched lasers
DOI10.1088/1555-6611/aaf325
Indexed BySCI ; EI
Language英语
WOS IDWOS:000462620000002
PublisherIOP PUBLISHING LTD
EI Accession Number20192607105911
Citation statistics
Document Type期刊论文
Identifierhttp://ir.opt.ac.cn/handle/181661/31353
Collection瞬态光学技术国家重点实验室
Corresponding AuthorXu, Jihua
Affiliation1.Shandong Normal Univ, Sch Phys & Elect, Jinan 250014, Shandong, Peoples R China
2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China
Recommended Citation
GB/T 7714
Xu, Jihua,Li, Ming,Chen, Yinqi. WS(2 )Passively Q-switched Er:SrF2 Laser at similar to 3 mu m[J]. LASER PHYSICS,2019,29(5).
APA Xu, Jihua,Li, Ming,&Chen, Yinqi.(2019).WS(2 )Passively Q-switched Er:SrF2 Laser at similar to 3 mu m.LASER PHYSICS,29(5).
MLA Xu, Jihua,et al."WS(2 )Passively Q-switched Er:SrF2 Laser at similar to 3 mu m".LASER PHYSICS 29.5(2019).
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