Stimulated Brillouin scattering suppression of thulium-doped fiber amplifier with fiber superfluorescent seed source

被引：18
|
作者：
Liu, Chen [1 ]
Liu, Jiang [1 ]
Zhang, Yijing [1 ]
Hou, Yubin [1 ]
Qi, Shuxian [1 ]
Feng, Xian [1 ]
Wang, Pu [1 ]
机构：
[1] Beijing Univ Technol, Inst Laser Engn, Beijing Engn Res Ctr Laser Appl Technol, 100 Pingleyuan, Beijing 100124, Peoples R China
来源：
OPTICS EXPRESS | 2017年 / 25卷 / 09期
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
HIGH-AVERAGE-POWER; GRADIENT DESCENT ALGORITHM; COHERENT BEAM COMBINATION; SINGLE-FREQUENCY; NARROW-LINEWIDTH; SBS-THRESHOLD; OUTPUT POWER; LASERS; KW; BAND;
D O I：
10.1364/OE.25.009569
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We investigate the stimulated Brillouin scattering (SBS) effect in high-power thulium-doped fiber amplifier seeded with a narrow-linewidth fiber superfluorescent source or a conventional narrow-linewidth fiber laser. No random backward SBS pulses are observed when using a narrow-linewidth fiber superfluorescent source as the seed. The corresponding average power and peak power reach 153 W and 3.4 kW, respectively, only limited by the available pump power. This gives the average power and peak power extraction from the thulium-doped fiber amplifier with 17 fold enhancement, in comparison with the situation using the conventional narrow-linewidth fiber laser with similar central wavelength and spectral linewidth as the seed. This work indicates that using low coherent fiber superfluorescent sources is a good solution for power scaling in narrow-linewidth fiber amplifier system in order to overcome the limitation of SBS effect. (C) 2017 Optical Society of America
引用
收藏
页码：9569 / 9578
页数：10
相关论文
共 50 条
  • [1] Stimulated brillouin scattering in double-clad thulium-doped fiber amplifier
    Liu, Qing-min
    Sun, Hui-jie
    Hou, Shang-lin
    Lei, Jing-li
    Wu, Gang
    Yan, Zu-yong
    CHINESE OPTICS, 2024, 17 (01) : 226 - 237
  • [2] Hybrid broadband superfluorescent fiber source consisting of both thulium-doped fiber and erbium-doped fiber
    Chen, H
    Schinn, GW
    OPTICS COMMUNICATIONS, 2004, 229 (1-6) : 141 - 146
  • [3] Thulium-doped tellurite fiber amplifier
    Taylor, ERM
    Ng, LN
    Nilsson, J
    Caponi, R
    Pagano, A
    Potenza, M
    Sordo, B
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2004, 16 (03) : 777 - 779
  • [4] Hundred-watt-level all-fiber thulium-doped fiber laser and superfluorescent source
    Wang, P. (wangpuemail@bjut.edu.cn), 1600, Science Press (41):
  • [5] High-power single-stage thulium-doped superfluorescent fiber source
    Hu, Z. Y.
    Yan, P.
    Liu, Q.
    Ji, E. C.
    Xiao, Q. R.
    Gong, M. L.
    APPLIED PHYSICS B-LASERS AND OPTICS, 2015, 118 (01): : 101 - 107
  • [6] High-power single-stage thulium-doped superfluorescent fiber source
    Z. Y. Hu
    P. Yan
    Q. Liu
    E. C. Ji
    Q. R. Xiao
    M. L. Gong
    Applied Physics B, 2015, 118 : 101 - 107
  • [7] High-Power Thulium-Doped All-Fiber Superfluorescent Source With Ultranarrow Linewidth
    Jin, Xiaoxi
    Wang, Xiong
    Xu, Jiangming
    Zhou, Pu
    Liu, Zejin
    IEEE PHOTONICS JOURNAL, 2015, 7 (01):
  • [8] Amplifier and laser of thulium-doped silica optical fiber
    Franco-Rodriguez, Enar
    Jarabos, Sebastian
    Salgado-Remachas, Francisco J.
    OPTICA PURA Y APLICADA, 2020, 53 (02): : 1 - 14
  • [9] Broadband thulium-doped fiber ASE source
    Aubrecht, J.
    Peterka, P.
    Honzatko, P.
    Moravec, O.
    Kamradek, M.
    Kasik, I
    OPTICS LETTERS, 2020, 45 (08) : 2164 - 2167
  • [10] Thulium-doped fiber amplifier for the S-band
    Kozak, MM
    Caspary, R
    Kowalsky, W
    ICTON 2004: 6TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS, PROCEEDINGS, VOL 2, 2004, : 51 - 54
12345