A passively mode-locked Tm:YAG laser with a titanium disulfide saturable absorber

被引：15
作者：
Li, Linjun [1 ]
Qi, Tianqi [1 ]
Xie, Wenqiang [1 ]
Yang, Xining [1 ]
Zhou, Long [1 ]
Li, Shuangcheng [1 ]
Wu, Haibin [1 ]
Shen, Yingjie [1 ,2 ]
机构：
[1] Harbin Univ Sci & Technol, Heilongjiang Prov Key Lab Laser Spect Technol & A, Harbin 150080, Peoples R China
[2] Yantai Univ, Sch Optoelect Informat Sci & Technol, Yantai 264005, Peoples R China
来源：
INFRARED PHYSICS & TECHNOLOGY | 2021年 / 119卷
基金：
中国国家自然科学基金;
关键词：
TiS2; SA; Optical nonlinear property; Passively mode-locked; BLACK PHOSPHORUS; MU-M; TM; NANOTUBES;
D O I：
10.1016/j.infrared.2021.103942
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Titanium disulfide (TiS2) material has been interest in an optics nonlinear due to its perfect optical, physical and chemical properties. However, there are few studies on TiS2 material as saturable absorber (SA) for ultrafast solid-state laser operating at 2-mu m range. In this paper, we prepared TiS2 SA by using an ultrasonic thermolysis technique and demonstrated its saturable absorption characteristics by passively mode-locked (PML) technology. Under PML mode, Tm:YAG laser produced the maximum average output power of 102 mW at 2011.4 nm, corresponding to a shortest pulse duration of 224.0 ps at 208.5 MHz. To our knowledge, that is the narrowest pulse width from a PML Tm:YAG laser with a TiS2 SA.
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页数：5
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共 34 条
  • [1] A high pressure x-ray diffraction study of titanium disulfide
    Aksoy, Resul
    Selvi, Emre
    Knudson, Russell
    Ma, Yanzhang
    [J]. JOURNAL OF PHYSICS-CONDENSED MATTER, 2009, 21 (02)
  • [2] Titanium disulfide nanotubes as hydrogen-storage materials
    Chen, J
    Li, SL
    Tao, ZL
    Shen, YT
    Cui, CX
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (18) : 5284 - 5285
  • [3] Multilayer black phosphorus as saturable absorber for an Er:Lu2O3 laser at ∼3 μm
    Fan, Mingqi
    Li, Tao
    Zhao, Shengzhi
    Li, Guiqiu
    Gao, Xiaochun
    Yang, Kejian
    Li, Dechun
    Kraenkel, Christian
    [J]. PHOTONICS RESEARCH, 2016, 4 (05) : 181 - 186
  • [4] Compact Q-switched 2 μm Tm:GdVO4 laser with MoS2 absorber
    Ge, Pingguang
    Liu, Jie
    Jiang, Shouzhen
    Xu, Yuanyuan
    Man, Baoyuan
    [J]. PHOTONICS RESEARCH, 2015, 3 (05) : 256 - 259
  • [5] Gong YJ, 2014, NAT MATER, V13, P1135, DOI [10.1038/nmat4091, 10.1038/NMAT4091]
  • [6] PREPARATION AND OPTICAL PROPERTIES OF GROUP 4-62 CHALCOGENIDES HAVING CDI2 STRUCTURE
    GREENAWAY, DL
    NITSCHE, R
    [J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1965, 26 (09) : 1445 - +
  • [7] Bandgap tunability at single-layer molybdenum disulphide grain boundaries
    Huang, Yu Li
    Chen, Yifeng
    Zhang, Wenjing
    Quek, Su Ying
    Chen, Chang-Hsiao
    Li, Lain-Jong
    Hsu, Wei-Ting
    Chang, Wen-Hao
    Zheng, Yu Jie
    Chen, Wei
    Wee, Andrew T. S.
    [J]. NATURE COMMUNICATIONS, 2015, 6
  • [8] Black phosphorus as broadband saturable absorber for pulsed lasers from 1 μμm to 2.7 μm wavelength
    Kong, Lingchen
    Qin, Zhipeng
    Xie, Guoqiang
    Guo, Zhinan
    Zhang, Han
    Yuan, Peng
    Qian, Liejia
    [J]. LASER PHYSICS LETTERS, 2016, 13 (04)
  • [9] X-ray structure analysis and electron density distributions of the layered compounds CuxTiS2
    Kusawake, T
    Takahashi, Y
    Wey, MY
    Ohshima, K
    [J]. JOURNAL OF PHYSICS-CONDENSED MATTER, 2001, 13 (44) : 9913 - 9921
  • [10] Passive mode-locking operation of a diode-pumped Tm:YAG laser with a MoS2 saturable absorber
    Li, Linjun
    Zhou, Long
    Li, Tianxin
    Yang, Xining
    Xie, Wenqiang
    Duan, Xiaoming
    Shen, Yingjie
    Yang, Yuqiang
    Yang, Wenlong
    Zhang, Han
    [J]. OPTICS AND LASER TECHNOLOGY, 2020, 124
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