Chinese Optics Letters, Volume. 19, Issue 9, 091402(2021)

Stable noise-like pulse generation in all-PM mode-locked Tm-doped fiber laser based on NOLM

Meng Wang1,2, Minqiu Liu1, Yewang Chen1, Deqin Ouyang1, Junqing Zhao1, Jihong Pei2, and Shuangchen Ruan1、*
Author Affiliations
  • 1Key Laboratory of Advanced Optical Precision Manufacturing Technology of Guangdong Higher Education Institutes, Sino-German College of Intelligent Manufacturing, Shenzhen Technology University, Shenzhen 518118, China
  • 2College of Electronics and Information Engineering, Shenzhen University, Shenzhen 518060, China
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    Figures & Tables(6)
    Schematic diagram of the all-PM Tm-doped fiber laser.
    Evolutions of mode-locked spectrum and pulse envelope, recorded at different incident pump powers.
    (a) (b) Autocorrelation traces with time span of 4.3 ps, (c) optical spectrum, and (d) autocorrelation trace with time span of 2.1 ps.
    RF spectra at different spans: (a) 8 MHz; (b) 300 MHz.
    (a) Evolutions of output power and pulse energy; (b) average output power in 4 h.
    Performances of output power in three days.
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    Meng Wang, Minqiu Liu, Yewang Chen, Deqin Ouyang, Junqing Zhao, Jihong Pei, Shuangchen Ruan, "Stable noise-like pulse generation in all-PM mode-locked Tm-doped fiber laser based on NOLM," Chin. Opt. Lett. 19, 091402 (2021)

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    Paper Information

    Category: Lasers, Optical Amplifiers, and Laser Optics

    Received: Dec. 24, 2020

    Accepted: Mar. 4, 2021

    Posted: Mar. 4, 2021

    Published Online: Jun. 21, 2021

    The Author Email: Shuangchen Ruan (scruan@sztu.edu.cn)

    DOI:10.3788/COL202119.091402

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