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作者:

Wang, Jing (Wang, Jing.) | Hou, Yubin (Hou, Yubin.) | Zhang, Qian (Zhang, Qian.) | Jin, Dongchen (Jin, Dongchen.) | Sun, Ruoyu (Sun, Ruoyu.) | Shi, Hongxing (Shi, Hongxing.) | Liu, Jiang (Liu, Jiang.) | Wang, Pu (Wang, Pu.) (学者:王璞)

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Scopus SCIE

摘要:

We demonstrate a high-power, high signal-to-noise ratio single-frequency Brillouin all-fiber laser with high slope efficiency at 1 mu m wavelength. The laser is pumped by an amplified single-longitudinal-mode distributed Bragg reflector fiber laser with a linewidth of 33 kHz. By optimizing the length of the Brillouin ring cavity to 10 m, stable single-frequency Brillouin fiber laser is obtained with 3 kHz linewidth owing to the linewidth narrowing effect. At the launched pump power of 2.15 W, the Brillouin fiber laser generates maximum output power of 1.4 W with a slope efficiency of 79% and the optical signal-to-noise ratio of 77 dB. (C) 2015 Optical Society of America

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作者机构:

  • [ 1 ] [Wang, Pu]Beijing Engn Res Ctr Appl Laser Technol, Beijing 100124, Peoples R China
  • [ 2 ] [Wang, Pu]Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China

通讯作者信息:

  • 王璞

    [Wang, Pu]Beijing Engn Res Ctr Appl Laser Technol, Beijing 100124, Peoples R China

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来源 :

OPTICS EXPRESS

ISSN: 1094-4087

年份: 2015

期: 22

卷: 23

页码: 28978-28984

3 . 8 0 0

JCR@2022

ESI学科: PHYSICS;

ESI高被引阀值:134

JCR分区:1

中科院分区:2

被引次数:

WoS核心集被引频次: 15

SCOPUS被引频次: 15

ESI高被引论文在榜: 0 展开所有

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中文被引频次:

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