ASE Suppression in Backward-Pumped Er/Yb Double-Cladding Fiber Amplifier via Cladding Feedback

被引：1
|
作者：
Bai, Xiaolei [1 ]
Sheng, Quan [1 ]
Fu, Shijie [1 ]
Zhang, Haiwei [1 ]
Cao, Yang [1 ]
Xie, Zhaoxin [1 ]
Shi, Wei [1 ]
Yao, Jianquan [1 ]
机构：
[1] Tianjin Univ, Coll Precis Instrument & Optoelect Engn, Tianjin 300072, Peoples R China
来源：
IEEE PHOTONICS JOURNAL | 2016年 / 8卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Amplified spontaneous emission (ASE) suppression; cladding feedback; Erbium-Ytterbium; laser amplifiers; fiber laser; L-BAND EDFA; SINGLE-FREQUENCY; HIGH-POWER; LASER; MOPA; COMMUNICATION; CONVERSION; NM;
D O I：
10.1109/JPHOT.2016.2615764
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：
We demonstrate a backward-pumped 1550 nm narrow-linewidth Erbium-Ytterbium double-cladding fiber amplifier with amplified spontaneous emission (ASE) suppression. Compared with the typical backward-pumped amplifier without feedback, the ASE power can be suppressed by over 2 dB by cladding feedback without other filters. The slope efficiency is 23.2%, which only decreased by 0.4%. The linewidth and relative intensity noise of 4.51 kHz and -92 dBm/Hz are also compared with those of the typical backward-pumped amplifier without feedback.
引用
收藏
页数：7
相关论文
共 50 条
  • [1] Backward-pumped 1550 nm EYDF amplifier with ASE suppression by cladding feedback
    Bai, Xiaolei
    Zhang, Haiwei
    Sheng, Quan
    Fu, Shijie
    Xie, Zhaoxin
    Shi, Wei
    Yao, Jianquan
    2016 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2016,
  • [2] Hybrid double-cladding Er/Yb co-doped fiber amplifier with Yb-ASE suppression
    Bai, Xiaolei
    Tian, Chuan
    Chen, Xuening
    Wang, Meng
    OPTICAL FIBER TECHNOLOGY, 2022, 74
  • [3] Pulsed pumped Yb3+-doped double-cladding fiber amplifier
    Kong, Yong
    Liu, Qi Zhong
    Deng, Chen
    Tian, Feng
    Huang, Xiu Jiang
    JOURNAL OF MODERN OPTICS, 2009, 56 (05) : 597 - 600
  • [4] A LD pumped gain switched Yb3+ doped double-cladding fiber laser
    Li, Wenjing
    Wang, Ji
    Liu, Guiqi
    Wang, Guozheng
    Chen, Kai
    Lin, Lin
    Liu, Yang
    Liu, Yong
    2012 INTERNATIONAL CONFERENCE ON OPTOELECTRONICS AND MICROELECTRONICS (ICOM), 2012, : 165 - 168
  • [5] Er3+/Yb3+ co-doped double-cladding fiber amplifier using gain equalization
    2005, China National Publishing Industry Trading Corporation, Beijing, China (26):
  • [6] Modeling cladding-pumped Er/Yb fiber amplifiers
    Valley, GC
    OPTICAL FIBER TECHNOLOGY, 2001, 7 (01) : 21 - 44
  • [7] Numerical analysis of Yb/Er co-doped double cladding fiber amplifier
    Zhao, Chong-Guang
    Ning, Yong-Qiang
    Liu, Yang
    Wang, Ji
    Wang, Li-Jun
    Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2008, 16 (08): : 1349 - 1353
  • [8] Temperature distribution inside a double-cladding optical fiber laser or amplifier
    Mafi, Arash
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2020, 37 (06) : 1821 - 1828
  • [9] Compact bi-diection pumped hybrid double-cladding EYDF amplifier
    Bai, Xiaolei
    Sheng, Quan
    Fu, Shijie
    Xie, Zhaoxin
    Shi, Wei
    Yao, Jianquan
    2018 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2018,
  • [10] Numerical Investigation of the ASE and Power Scaling of Cladding-Pumped Er-Yb Codoped Fiber Amplifiers
    Han, Qun
    Ning, Jiping
    Sheng, Zhaoxia
    IEEE JOURNAL OF QUANTUM ELECTRONICS, 2010, 46 (11) : 1535 - 1541
12345