中国物理B ›› 2018, Vol. 27 ›› Issue (9): 94214-094214.doi: 10.1088/1674-1056/27/9/094214

所属专题: SPECIAL TOPIC — Nanophotonics

• SPECIAL TOPIC—Recent advances in thermoelectric materials and devices • 上一篇    下一篇

MXene Ti3C2Tx saturable absorber for pulsed laser at 1.3 μm

Cong Wang(王聪), Qian-Qian Peng(彭倩倩), Xiu-Wei Fan(范秀伟), Wei-Yuan Liang(梁维源), Feng Zhang(张峰), Jie Liu(刘杰), Han Zhang(张晗)   

  1. 1 Shandong Provincial Key Laboratory of Optics and Photonic Device, School of Physics and Electronics, Shandong Normal University, Jinan 250014, China;
    2 SZU-NUS Collaborative Innovation Centre for Optoelectronic Science & Technology, and Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education, Shenzhen 518060, China;
    3 Institute of Data Science and Technology, Shandong Normal University, Jinan 250014, China
  • 收稿日期:2018-04-29 修回日期:2018-07-03 出版日期:2018-09-05 发布日期:2018-09-05
  • 通讯作者: Xiu-Wei Fan, Jie Liu E-mail:xwfan@sdnu.edu.cn;jieliu@sdnu.edu.cn
  • 基金资助:

    Project supported by the National Natural Science Foundation of China (Grant Nos. 61475089 and 61435010), the Science and Technology Planning Project of Guangdong Province, China (Grant No. 2016B050501005), and the Science and Technology Innovation Commission of Shenzhen, China (Grant No. KQTD2015032416270385).

MXene Ti3C2Tx saturable absorber for pulsed laser at 1.3 μm

Cong Wang(王聪)1, Qian-Qian Peng(彭倩倩)1, Xiu-Wei Fan(范秀伟)1, Wei-Yuan Liang(梁维源)2, Feng Zhang(张峰)2, Jie Liu(刘杰)1,3, Han Zhang(张晗)2   

  1. 1 Shandong Provincial Key Laboratory of Optics and Photonic Device, School of Physics and Electronics, Shandong Normal University, Jinan 250014, China;
    2 SZU-NUS Collaborative Innovation Centre for Optoelectronic Science & Technology, and Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education, Shenzhen 518060, China;
    3 Institute of Data Science and Technology, Shandong Normal University, Jinan 250014, China
  • Received:2018-04-29 Revised:2018-07-03 Online:2018-09-05 Published:2018-09-05
  • Contact: Xiu-Wei Fan, Jie Liu E-mail:xwfan@sdnu.edu.cn;jieliu@sdnu.edu.cn
  • Supported by:

    Project supported by the National Natural Science Foundation of China (Grant Nos. 61475089 and 61435010), the Science and Technology Planning Project of Guangdong Province, China (Grant No. 2016B050501005), and the Science and Technology Innovation Commission of Shenzhen, China (Grant No. KQTD2015032416270385).

摘要:

The excellent optical properties of MXene provide new opportunities for short-pulse lasers. A diode-pumped passively Q-switched laser at 1.3 μm wavelength with MXene Ti3C2Tx as saturable absorber was achieved for the first time. The stable passively Q-switched laser has 454 ns pulse width and 162 kHz repetition rate at 4.5 W incident pumped power. The experimental results show that the MXene Ti3C2Tx saturable absorber can be used as an optical modulator to generate short pulse lasers in a solid-state laser field.

关键词: MXene Ti3C2Tx, passively Q-switched lasers, 1.3 μm, diode-pumped lasers

Abstract:

The excellent optical properties of MXene provide new opportunities for short-pulse lasers. A diode-pumped passively Q-switched laser at 1.3 μm wavelength with MXene Ti3C2Tx as saturable absorber was achieved for the first time. The stable passively Q-switched laser has 454 ns pulse width and 162 kHz repetition rate at 4.5 W incident pumped power. The experimental results show that the MXene Ti3C2Tx saturable absorber can be used as an optical modulator to generate short pulse lasers in a solid-state laser field.

Key words: MXene Ti3C2Tx, passively Q-switched lasers, 1.3 μm, diode-pumped lasers

中图分类号:  (Other nonlinear optical materials; photorefractive and semiconductor materials)

  • 42.70.Nq
42.60.Gd (Q-switching) 42.55.Xi (Diode-pumped lasers)