Noise-like square pulses in a linear-cavity NPR mode-locked Yb-doped fiber laser

被引：20
|
作者：
Dong, Tianhao [1 ,2 ]
Lin, Jiaqiang [1 ,2 ]
Zhou, Yong [3 ]
Gu, Chun [1 ,2 ]
Yao, Peijun [1 ,2 ]
Xu, Lixin [1 ,2 ]
机构：
[1] Univ Sci & Technol China, State Key Lab Particle Detect & Elect, Hefei 230026, Peoples R China
[2] Adv Laser Technol Lab Anhui Prov, Hefei 230026, Peoples R China
[3] Hefei Univ Technol, Dept Opt Engn, Hefei 230601, Peoples R China
来源：
OPTICS AND LASER TECHNOLOGY | 2021年 / 136卷
基金：
中国国家自然科学基金;
关键词：
Noise-like square pulses; Nonlinear polarization rotation; Fiber laser; Linear cavity; DISSIPATIVE-SOLITON-RESONANCE; WAVE PULSES; GENERATION; ABSORPTION; MECHANISM;
D O I：
10.1016/j.optlastec.2020.106740
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have first experimentally demonstrated the generation of noise-like square pulses (NLSPs) in a linear-cavity mode-locked Yb-doped fiber laser. The mode-locking mechanism is based on nonlinear polarization rotation (NPR) in our simple and compact linear-cavity configuration, in which a fiber-pigtailed polarization beam splitter (PBS) is used as a mode-locking element. The pulse duration of square pulses can be tuned from 2.92 ns to 12.06 ns with the amplitude remaining constant, and the maximum output average power is 75.4 mW with the slope efficiency of 23.69%, under our pump-power condition.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Generation of noise-like pulses in a linear-cavity Tm fiber mode-locked laser based on FMF saturable absorber
    Huang, Feng
    Li, Huanhuan
    Luo, Longwei
    Lian, Fulin
    Li, Can
    Zhang, Junjie
    Wang, Kunyang
    Xu, Shiqing
    INFRARED PHYSICS & TECHNOLOGY, 2024, 142
  • [2] Wavelength-tunable mode-locked linear-cavity Yb-doped fiber laser based on GIMF
    Qiu, Haoxue
    Pan, Yuzhai
    Wang, Ji
    Tian, Zhaoshuo
    LASER PHYSICS, 2022, 32 (08)
  • [3] Noise-like mode-locked Yb-doped fiber laser in a linear cavity based on SnS2 nanosheets as a saturable absorber
    Gao, Jinjuan
    Zhou, Yong
    Liu, Yanjun
    Han, Xile
    Guo, Quanxin
    Lu, Zhengyi
    Guo, Linguang
    Shang, Xinxin
    Yang, Wenqing
    Niu, Kangdi
    Ming, Na
    Wang, Zhihao
    Zhang, Huanian
    Jiang, Shouzhen
    APPLIED OPTICS, 2019, 58 (22) : 6007 - 6011
  • [4] Generation of harmonic mode-locked pulses and noise-like pulses in an all-PM Tm-doped fiber laser via linear-cavity interferometric NPE
    Peng, Siwei
    Liu, Xuanyi
    Fu, H. Y.
    Li, Qian
    OPTICS AND LASER TECHNOLOGY, 2025, 181
  • [5] Noise-like pulse generation with coherence spike in all-fiber passively mode-locked Yb-doped fiber laser
    Kang, Eun Kwang
    Yang, Hyun Moon
    Kim, Moon Doeck
    Jeon, MIn Yong
    2018 INTERNATIONAL CONFERENCE LASER OPTICS (ICLO 2018), 2018, : 61 - 61
  • [6] Bound noise-like pulse generation from Yb-doped passively mode-locked fiber lasers
    Gao, Zi-Qi
    Wu, Yun-Feng
    Liu, Hai-Yan
    Zhang, Ze-Xin
    Tian, Jin-Rong
    Song, Yan-Rong
    LASER PHYSICS LETTERS, 2022, 19 (09)
  • [7] Wavelength-tunable linear-cavity passively mode-locked Yb-doped fiber laser based on volume Bragg grating
    Bai Yang-Bo
    Xiang Wang-Hua
    Zu Peng
    Zhang Gui-Zhong
    ACTA PHYSICA SINICA, 2012, 61 (21)
  • [8] Generation of coherent multicolor noise-like pulse complex in Yb-doped fiber laser mode-locked by GIMF-SA
    Chang, Shuo
    Wang, Hailong
    Wang, Zhaokun
    Yang, Hailong
    OPTICS EXPRESS, 2021, 29 (10) : 14336 - 14344
  • [9] Mode-locked Yb-doped Bragg fiber laser
    Lecaplain, Caroline
    Hideur, Ammar
    Fevrier, Sebastien
    Roy, Philippe
    OPTICS LETTERS, 2009, 34 (18) : 2879 - 2881
  • [10] Mode-locked fiber laser with coexistence of multiple solitons and noise-like pulses
    Yang Ya-Tao
    Zou Yuan
    Zeng Qiong
    Song Yu-Feng
    Wang Ke
    Wang Zhen-Hong
    ACTA PHYSICA SINICA, 2022, 71 (13)
12345