Research on Raman Amplification of Pulse Light Brillouin Scattering Signal

被引：0
|
作者：
Li, Xiaorui [1 ]
Gong, Huaping [1 ]
Wang, Jianfeng [1 ]
Xu, Hanfeng [1 ]
机构：
[1] China Jiliang Univ, Inst Optoelect Technol, Hangzhou 310018, Zhejiang, Peoples R China
来源：
PHOTONICS AND OPTOELECTRONICS MEETINGS (POEM) 2011: OPTOELECTRONIC SENSING AND IMAGING | 2012年 / 8332卷
关键词：
Spontaneous Brillouin Scattering; Stimulated Brillouin Scattering; Raman Amplification; Pulse light;
D O I：
10.1117/12.917694
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The influence of forward Raman amplification on Brillouin scattering signal of pulse light was investigated in experiments, including the spontaneous Brillouin scattering and the stimulated Brillouin scattering (SBS). The results of experiments show that the spontaneous Brillouin scattering is amplified by fiber Raman amplifier and fiber Brillouin amplifier, consequently the gain is high. For the amplification of SBS signal, it is only amplified by Raman amplifier in the fiber. As the Raman pump power reaches 600mW, it causes multi-order Brillouin scattering, and then the gain of the first order Stokes SBS starts to saturate and decline.
引用
收藏
页数：8
相关论文
共 50 条
  • [41] Amplification of stimulated Brillouin scattering by collinear laser pulse series with two orthogonal polarizations
    Chen Xu-Dong
    Shi Jin-Wei
    Liu Juan
    Liu Bao
    Xu Yan-Xia
    Shi Jiu-Lin
    Liu Da-He
    ACTA PHYSICA SINICA, 2010, 59 (02) : 1047 - 1051
  • [42] Raman signal enhancement via elastic light scattering
    Hokr, Brett H.
    Yakovlev, Vladislav V.
    OPTICS EXPRESS, 2013, 21 (10): : 11757 - 11762
  • [43] Weak signal pulse compression and amplification through stimulated Raman scattering and cross-phase modulation in optical fibers
    deSouza, RF
    Fonseca, EJS
    Hickmann, JM
    GouveiaNeto, AS
    OPTICS COMMUNICATIONS, 1996, 124 (1-2) : 79 - 82
  • [44] Weak signal pulse compression and amplification through stimulated Raman scattering and cross-phase modulation in optical fibers
    Universidade Federal de Alagoas, Maceio, Brazil
    Opt Commun, 1-2 (79-82):
  • [45] High-gain amplification of weak Stokes signal of stimulated Brillouin scattering in water
    Gao Wei
    Lue Zhi-Wei
    He Wei-Ming
    Dong Yong-Kang
    ACTA PHYSICA SINICA, 2008, 57 (04) : 2248 - 2252
  • [46] High-gain amplification of weak Stokes signal of stimulated Brillouin scattering in water
    Gao, Wei
    Lu, Zhi-Wei
    He, Wei-Ming
    Dong, Yong-Kang
    Wuli Xuebao/Acta Physica Sinica, 2008, 57 (04): : 2248 - 2252
  • [47] Vector Brillouin optical time-domain analysis with Raman amplification and optical pulse coding
    Lu, Ping
    Lalam, Nageswara
    Liu, Bo
    Buric, Michael
    Ohodnicki, Paul R.
    PHOTONIC INSTRUMENTATION ENGINEERING VI, 2019, 10925
  • [48] Signal light amplification by stimulated Raman scattering in an N-channel WDM optical fiber communication system
    Kao, Ming-Seng, 1600, (07):
  • [49] THEORY OF SIGNAL LIGHT AMPLIFICATION BY STIMULATED RAMAN-SCATTERING IN TWISTED SINGLE-MODE OPTICAL FIBERS
    SEIKAI, S
    NAKASHIMA, T
    SHIBATA, N
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 1986, 4 (06) : 583 - 589
  • [50] Research on chirped pulse stimulated Raman scattering in ethanol
    Guo, Xiao-Yang
    Zou, Xiao
    Xu, Yi
    Lu, Xiao-Ming
    Wang, Cheng
    Liu, Yan-Qi
    Li, Yan-Yan
    Leng, Yu-Xin
    Li, Ru-Xin
    HIGH-POWER LASERS AND APPLICATIONS VII, 2014, 9266
12345