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MoS2-clad microfibre laser delivering conventional, dispersion-managed and dissipative solitons
Cui, Yudong1,2; Lu, Feifei1; Liu, Xueming1,2; Liu, XM
作者部门瞬态光学技术国家重点实验室
2016-07-26
发表期刊SCIENTIFIC REPORTS
ISSN2045-2322
卷号6
产权排序1
摘要

Molybdenum disulfide (MoS2), whose monolayer possesses a direct band gap, displays promising applications in optoelectronics, photonics, and lasers. Recent researches have demonstrated that MoS2 has not only a significant broadband saturable absorption performance, but also a higher optical nonlinear response than graphene. However, MoS2 shows much lower optical damage threshold owing to the poorer thermal conductivity and mechanical property. Here, we exploit a MoS2-clad microfibre (MCM) as the saturable absorber (SA) for the generation of ultrashort pulses under different dispersion conditions. The improved evanescent field interaction scheme can overcome the laser-induced thermal damage, as well as take full advantage of the strong nonlinear effect of MoS2. With the MCM SA, conventional, dispersion-managed, and dissipative solitons are generated around 1600 nm in Er-doped fibre lasers with anomalous, near-zero, and normal cavity dispersions, respectively. Our work paves the way for applications of 2D layered materials in photonics, especially in laser sources.

文章类型Article
学科领域Multidisciplinary Sciences
WOS标题词Science & Technology
DOI10.1038/srep30524
收录类别SCI
关键词[WOS]DOPED FIBER LASER ; MOS2 SATURABLE ABSORBER ; MODE-LOCKED LASERS ; CARBON NANOTUBES ; GRAPHENE ; PULSE ; LOCKING ; ABSORPTION ; MIRROR ; PROPAGATION
语种英语
WOS研究方向Science & Technology - Other Topics
项目资助者National Natural Science Foundation of China(61525505 ; Key Scientific and Technological Innovation Team Project in Shaanxi Province(2015KCT-06) ; 61223007)
WOS类目Multidisciplinary Sciences
WOS记录号WOS:000384420700001
引用统计
被引频次:64[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/28365
专题瞬态光学研究室
通讯作者Liu, XM
作者单位1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China
2.Zhejiang Univ, Dept Opt Engn, State Key Lab Modern Opt Instrumentat, Hangzhou 310027, Zhejiang, Peoples R China
推荐引用方式
GB/T 7714
Cui, Yudong,Lu, Feifei,Liu, Xueming,et al. MoS2-clad microfibre laser delivering conventional, dispersion-managed and dissipative solitons[J]. SCIENTIFIC REPORTS,2016,6.
APA Cui, Yudong,Lu, Feifei,Liu, Xueming,&Liu, XM.(2016).MoS2-clad microfibre laser delivering conventional, dispersion-managed and dissipative solitons.SCIENTIFIC REPORTS,6.
MLA Cui, Yudong,et al."MoS2-clad microfibre laser delivering conventional, dispersion-managed and dissipative solitons".SCIENTIFIC REPORTS 6(2016).
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