Q-switched and mode-locked Er-doped fiber laser using PtSe2 as a saturable absorber

被引：83
|
作者：
Zhang, Kang [1 ,2 ]
Feng, Ming [1 ,2 ]
Ren, Yangyang [1 ,2 ]
Liu, Fang [1 ,2 ]
Chen, Xingshuo [1 ,2 ]
Yang, Jie [1 ,2 ]
Yan, Xiao-Qing [1 ,2 ]
Song, Feng [1 ,2 ]
Tian, Jianguo [1 ,2 ]
机构：
[1] Nankai Univ, Sch Phys, Minist Educ, Key Lab Weak Light Nonlinear Photon, Tianjin 300071, Peoples R China
[2] Nankai Univ, TEDA Appl Phys Sch, Tianjin 300071, Peoples R China
来源：
PHOTONICS RESEARCH | 2018年 / 6卷 / 09期
基金：
中国国家自然科学基金;
关键词：
TOPOLOGICAL INSULATOR; ELECTRONIC-PROPERTIES; BLACK PHOSPHORUS; PULSE GENERATION; OPERATION; MONOLAYER; LOCKING; GHZ;
D O I：
10.1364/PRJ.6.000893
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We report a passively Q-switched and mode-locked erbium-doped fiber laser (EDFL) based on PtSe2, a new two-dimensional material, as a saturable absorber (SA). Self-started Q-switching at 1560 nm in the EDFL was achieved at a threshold pump power of 65 mW, and at the maximum pump power of 450 mW, the maximum single Q-switched pulse energy is 143.2 nJ. Due to the polarization-dependent characteristics of the PtSe2-based SA, the laser can be switched from the Q-switched state to the mode-locked state by adjusting the polarization state. A mode-locked pulse train with a repetition rate of 23.3 MHz and a pulse width of 1.02 ps can be generated when the pump power increases to about 80 mW, and the stable mode-locked state is maintained until the pump power reaches its maximum 450 mW. The maximum single mode-locked pulse energy is 0.53 nJ. This is the first time to our knowledge that successful generation of stable Q-switched and mode-locked pulses in an Er-doped fiber laser has been obtained by using PtSe2 as a saturable absorber. (C) 2018 Chinese Laser Press
引用
收藏
页码：893 / 899
页数：7
相关论文
共 50 条
  • [21] Mode-locked and Q-switched Yb-doped Fiber Lasers with Graphene Saturable Absorber
    Liu, Jiang
    Wu, Sida
    Yang, Quan-Hong
    Wang, Pu
    INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2011: LASER SENSING AND IMAGING AND BIOLOGICAL AND MEDICAL APPLICATIONS OF PHOTONICS SENSING AND IMAGING, 2011, 8192
  • [22] Mode-Locked Er-Doped Fiber Laser by Using MoS2/SiO2 Saturable Absorber
    Li, Lu
    Lv, Ruidong
    Chen, Zhendong
    Wang, Jiang
    Liu, Sicong
    Ren, Wei
    Wang, Yonggang
    NANOSCALE RESEARCH LETTERS, 2019, 14 (1):
  • [23] Mode-Locked Er-Doped Fiber Laser by Using MoS2/SiO2 Saturable Absorber
    Lu Li
    Ruidong Lv
    Zhendong Chen
    Jiang Wang
    Sicong Liu
    Wei Ren
    Yonggang Wang
    Nanoscale Research Letters, 2019, 14
  • [24] Q-switched and mode-locked thulium-doped fiber laser with pure Antimony film Saturable absorber
    Rahman, M. F. A.
    Latiff, A. A.
    Zaidi, U. Z. M.
    Rusdi, M. F. M.
    Rosol, A. H. A.
    Bushroa, A. R.
    Dimyati, K.
    Harun, S. W.
    OPTICS COMMUNICATIONS, 2018, 421 : 99 - 104
  • [25] Mode-locked and Q-switched mode-locked fiber laser based on a ferroferric-oxide nanoparticles saturable absorber
    Cheng, Peiyun
    Du, Yueqing
    Han, Mengmeng
    Shu, Xuewen
    OPTICS EXPRESS, 2020, 28 (09): : 13177 - 13186
  • [26] Generation of Q-switched pulses based on GaSb saturable absorber in an Er-doped fiber laser
    Liang, Lei
    Yao, Kexin
    Liu, Nan
    Shi, Yingle
    Zheng, Yipeng
    Ren, Kaili
    Zhao, Qiyi
    Li, Lu
    Han, Dongdong
    INFRARED PHYSICS & TECHNOLOGY, 2023, 128
  • [27] Er-doped Q-switched fiber laser with a black phosphorus/polymethyl methacrylate saturable absorber
    Liu, Sicong
    Zhang, Yani
    Li, Lu
    Wang, Yonggang
    Lv, Ruidong
    Wang, Xi
    Chen, Zhendong
    Wei, Lianglei
    APPLIED OPTICS, 2018, 57 (06) : 1292 - 1295
  • [28] Passively Q-Switched and Mode-Locked Fiber Laser Based on an ReS2 Saturable Absorber
    Mao, Dong
    Cui, Xiaoqi
    Gan, Xuetao
    Li, Mingkun
    Zhang, Wending
    Lu, Hua
    Zhao, Jianlin
    IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2018, 24 (03)
  • [29] Third-order harmonic mode-locked and Q-switched Er-doped fiber laser based on a Cr2Ge2Te6 saturable absorber
    Liu, Xueyao
    Xu, Nannan
    Shang, Xinxin
    Zhao, Lin
    Dong, Xueyuan
    Liu, Chao
    Zhang, Huanian
    Li, Dengwang
    APPLIED OPTICS, 2022, 61 (13) : 3884 - 3892
  • [30] Passively mode-locked Er-doped fiber laser based on a semiconductor saturable absorber mirror
    Wang, Meng
    Chen, Cong
    Li, Qi
    Huang, Kaiqiang
    Chen, Haiyan
    OPTOELECTRONIC DEVICES AND INTEGRATION V, 2014, 9270
12345