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作者:

Zhang, Yue (Zhang, Yue.) | Zhu, Jianqi (Zhu, Jianqi.) | Li, Pingxue (Li, Pingxue.) (学者:李平雪) | Wang, Xiaoxiao (Wang, Xiaoxiao.) | Yu, Hua (Yu, Hua.) | Xiao, Kun (Xiao, Kun.) | Li, Chunyong (Li, Chunyong.) | Zhang, Guangyu (Zhang, Guangyu.)

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EI Scopus SCIE

摘要:

We report on an all-fiber passively mode-locked ytterbium-doped (Yb-doped) fiber laser with monolayer molybdenum disulfide (ML-MoS2) saturable absorber (SA) by three-temperature zone chemical vapor deposition (CVD) method. The modulation depth, saturation fluence, and non-saturable loss of this ML-MoS2 are measured to be 3.6%, 204.8 mu J/cm(2) and 6.3%, respectively. Based on this ML-MoS(2)SA, a passively mode-locked Yb-doped fiber laser has been achieved at 979 nm with pulse duration of 13 ps and repetition rate of 16.51 MHz. A mode-locked fiber laser at 1037 nm is also realized with a pulse duration of 475 ps and repetition rate of 26.5 MHz. To the best of our knowledge, this is the first report that the ML-MoS2 SA is used in an all-fiber Yb-doped mode-locked fiber laser at 980 nm. Our work further points the excellent saturable absorption ability of ML-MoS2 in ultrafast photonic applications. (C) 2017 Elsevier B.V. All rights reserved.

关键词:

Monolayer MoS2 Yb-doped fiber Mode-locked fiber laser

作者机构:

  • [ 1 ] [Zhang, Yue]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
  • [ 2 ] [Li, Pingxue]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
  • [ 3 ] [Wang, Xiaoxiao]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
  • [ 4 ] [Xiao, Kun]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
  • [ 5 ] [Zhu, Jianqi]Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China
  • [ 6 ] [Yu, Hua]Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China
  • [ 7 ] [Zhang, Guangyu]Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China
  • [ 8 ] [Zhu, Jianqi]Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100190, Peoples R China
  • [ 9 ] [Yu, Hua]Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100190, Peoples R China
  • [ 10 ] [Zhang, Guangyu]Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100190, Peoples R China
  • [ 11 ] [Li, Chunyong]Univ Durham, Dept Phys, South Rd, Durham DH1 3LE, England

通讯作者信息:

  • 李平雪

    [Li, Pingxue]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China;;[Zhang, Guangyu]Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China

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来源 :

OPTICS COMMUNICATIONS

ISSN: 0030-4018

年份: 2018

卷: 413

页码: 236-241

2 . 4 0 0

JCR@2022

ESI学科: PHYSICS;

ESI高被引阀值:145

JCR分区:3

被引次数:

WoS核心集被引频次: 33

SCOPUS被引频次: 34

ESI高被引论文在榜: 0 展开所有

万方被引频次:

中文被引频次:

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