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Watt-level passively Q-switched and mode-locked Nd:YAG laser with a reflective MoS2 saturable absorber
Zeng, Yingjie1; Wang, Yonggang1,4; Ren, Wei2; Wang, HongYing3; Fu, Fuxing3; Wang, Xi4; Zheng, Qiqi1; Chen, Zhendong1; Wei, Lianglei1; Yang, Xiguang1; Wang, Jiang1
Department瞬态光学技术国家重点实验室
2018-12
Source PublicationOPTICS AND LASER TECHNOLOGY
ISSN0030-3992;1879-2545
Volume108Pages:355-359
Contribution Rank4
Abstract

A passively Q-switched mode-locked Nd: YAG laser with a reflective molybdenum disulfide (MoS2) saturable absorber (SA) was demonstrated. The MoS2 SA was made by spin-coating the MoS2 nanoplates onto a home-made silver mirror. The modulation depth of the MoS2 SA was measured to be 3.05%. We optimized the laser beam radii in the crystal and on the reflective silver mirror with MoS2 by accurately designing the oscillator cavity. Under an incident pump power of 11 W, we got the maximum average output power as high as 1.06 W with a repetition rate of 94.72 MHz. The experimental results validated the outstanding characteristics of MoS2 SA and its further amplification possibility in high power all-solid-state pulse lasers. (C) 2018 Elsevier Ltd. All rights reserved.

KeywordNd:Yag Mos2 Saturable Absorber Q-switched Mode-locked
DOI10.1016/j.optlastec.2018.07.003
Indexed BySCI ; EI
Language英语
WOS IDWOS:000443664100042
PublisherELSEVIER SCI LTD
EI Accession Number20182905572276
Citation statistics
Document Type期刊论文
Identifierhttp://ir.opt.ac.cn/handle/181661/30616
Collection瞬态光学技术国家重点实验室
Corresponding AuthorWang, Yonggang
Affiliation1.Shaanxi Normal Univ, Sch Phys & Informat Technol, Xian 710119, Shaanxi, Peoples R China
2.Xian Univ Posts & Telecommun, Sch Sci, Xian 710119, Shaanxi, Peoples R China
3.Xian Univ, Key Lab Surface Engn & Remfg Shaanxi Prov, Xian 710065, Shaanxi, Peoples R China
4.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
Zeng, Yingjie,Wang, Yonggang,Ren, Wei,et al. Watt-level passively Q-switched and mode-locked Nd:YAG laser with a reflective MoS2 saturable absorber[J]. OPTICS AND LASER TECHNOLOGY,2018,108:355-359.
APA Zeng, Yingjie.,Wang, Yonggang.,Ren, Wei.,Wang, HongYing.,Fu, Fuxing.,...&Wang, Jiang.(2018).Watt-level passively Q-switched and mode-locked Nd:YAG laser with a reflective MoS2 saturable absorber.OPTICS AND LASER TECHNOLOGY,108,355-359.
MLA Zeng, Yingjie,et al."Watt-level passively Q-switched and mode-locked Nd:YAG laser with a reflective MoS2 saturable absorber".OPTICS AND LASER TECHNOLOGY 108(2018):355-359.
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