Dual-wavelength mode-locked Er-doped fiber laser in a spectral filter free cavity

被引：8
作者：
Armas-Rivera, I [1 ]
Rodriguez-Morales, L. A. [1 ]
Duran-Sanchez, M. [1 ,2 ]
Ibarra-Escamilla, B. [1 ]
机构：
[1] Inst Nacl Astrofis Opt & Elect INAOE, LE Erro 1, Sta Ma Tonantzintla 72824, Pue, Mexico
[2] Inst Nacl Astrofis Opt & Electr, CONACYT, AP 51 & 216, Puebla 72000, Pue, Mexico
来源：
OPTICS AND LASER TECHNOLOGY | 2021年 / 142卷
关键词：
Mode-locked fiber laser; Nonlinear polarization rotation; Dual-wavelength; DISSIPATIVE SOLITONS; EVOLUTION; LOCKING; WAVE;
D O I：
10.1016/j.optlastec.2021.107222
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present the experimental investigation of a dual-wavelength passively mode-locked Er-doped fiber laser with strict polarization control. The configuration includes a double-pass amplifier with a Faraday mirror and twisted fiber. We observe that including double-twist fiber cancels circular and linear birefringence and allows obtaining dual-wavelength emission varying the losses in the cavity. In contrast, results including single-twist fiber which only emits single-wavelength due to large circular birefringence.
引用
收藏
页数：6
相关论文
共 27 条
  • [21] Wavelength-spacing controllable, dual-wavelength synchronously mode locked Er:fiber laser oscillator based on dual-branch nonlinear polarization rotation technique
    Wang, Sha
    Zhao, Zhigang
    Kobayashi, Yohei
    [J]. OPTICS EXPRESS, 2016, 24 (25): : 28228 - 28238
  • [22] Generation of ultrafast mid-infrared laser by DFG between two actively synchronized picosecond lasers in a MgO:PPLN crystal
    Xuan, H.
    Zou, Y.
    Wang, S.
    Han, H.
    Wang, Z.
    Wei, Z.
    [J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2012, 108 (03): : 571 - 575
  • [23] Evolution of dual-wavelength fiber laser from continuous wave to soliton pulses
    Yun, Ling
    Han, Dongdong
    [J]. OPTICS COMMUNICATIONS, 2012, 285 (24) : 5406 - 5409
  • [24] Observation of dual-wavelength dissipative solitons in a figure-eight erbium-doped fiber laser
    Yun, Ling
    Liu, Xueming
    Mao, Dong
    [J]. OPTICS EXPRESS, 2012, 20 (19): : 20992 - 20997
  • [25] Multi-wavelength dissipative soliton operation of an erbium-doped fiber laser
    Zhang, H.
    Tang, D. Y.
    Wu, X.
    Zhao, L. M.
    [J]. OPTICS EXPRESS, 2009, 17 (15): : 12692 - 12697
  • [26] Synchronised dual-wavelength mode-locking in waveguide lasers
    Zhang, Wen Qi
    Lancaster, David G.
    Monro, Tanya M.
    Vahid, Shahraam Afshar
    [J]. SCIENTIFIC REPORTS, 2018, 8
  • [27] Switchable, dual-wavelength passively mode-locked ultrafast fiber laser based on a single-wall carbon nanotube modelocker and intracavity loss tuning
    Zhao, Xin
    Zheng, Zheng
    Liu, Lei
    Liu, Ya
    Jiang, Yaxing
    Yang, Xin
    Zhu, Jinsong
    [J]. OPTICS EXPRESS, 2011, 19 (02): : 1168 - 1173
123