Pulse Nd:YAG/Cr:YAG laser modulated by a TSAG magneto-optic crystal

被引：1
|
作者：
Song, Luming [1 ,2 ]
Dong, Hipeng [3 ]
Lin, Hongyi [1 ,2 ]
Wen, Zhiwei [1 ,2 ]
Ruan, Jianjian [1 ,2 ]
Sun, Dong [1 ,2 ]
机构：
[1] Xiamen Univ Technol, Sch Optoelect & Commun Engn, Xiamen 361024, Peoples R China
[2] Xiamen Univ Technol, Fujian Key Lab Optoelect Technol & Devices, Xiamen 361024, Peoples R China
[3] Xiamen Univ, Dept Elect Engn, Xiamen 361005, Peoples R China
来源：
OPTICAL MATERIALS EXPRESS | 2022年 / 12卷 / 01期
关键词：
ALUMINUM GARNET; SINGLE; OPTIMIZATION; CERAMICS;
D O I：
10.1364/OME.446961
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A special pulse Nd:YAG/Cr:YAG laser is designed. A particular output mirror consists of a polarization coupled mirror and a terbium scandium aluminum garnet (TSAG) crystal. Using the Faraday magneto-optic effect in the TSAG crystal and a high reflectance mirror, the characteristic of the pulse laser can be actively modulated by adjusting the magnetic intensity. An optimal magnetic intensity (5090 Gs) is measured for output power, pulse energy, peak power, and pulse width. This provides a modern and special reference for the design and manufacture of pulse lasers. (c) 2021 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement
引用
收藏
页码：317 / 326
页数：10
相关论文
共 50 条
  • [31] Passively Q-Switched Solid State Monolithic Laser Based on Composite Nd:YAG/Cr:YAG Crystal
    Gao Xuheng
    Wu Lizhi
    LASER & OPTOELECTRONICS PROGRESS, 2019, 56 (06)
  • [32] 2 ns-pulse, compact and reliable microchip lasers by Nd:YAG/Cr4+ YAG composite crystal
    Wang, H. -X.
    Yang, X. -Q.
    Zhao, S.
    Zhang, B. -T.
    Huang, H. -T.
    Yang, J. -F.
    Xu, J. -L.
    He, J. -L.
    LASER PHYSICS, 2009, 19 (08) : 1824 - 1827
  • [33] Efficient diode-pumped passively Q-switched laser with Nd:YAG/Cr:YAG composite crystal
    Miao, Jieguang
    Wang, Baoshan
    Peng, Jiying
    Tan, Huiming
    Bian, Huikun
    OPTICS AND LASER TECHNOLOGY, 2008, 40 (01): : 137 - 141
  • [34] 1.3-ns pulse, compact passively Q-switched microchip green laser by Nd:YAG/Cr4+:YAG composite crystal
    Yang, X. -Q.
    Wang, H. -X.
    Yang, J. -F.
    Zhang, B. -T.
    Huang, H. -T.
    LASER PHYSICS, 2011, 21 (04) : 690 - 694
  • [35] Nonuniform pumped passively Q-switched laser using Nd:YAG/Cr4+:YAG composite crystal with high-pulse energy
    Li, Meigui
    Qin, Yingxiong
    Wang, Chaojun
    Liu, Xiaodong
    Long, Sichen
    Tang, Xiahui
    Wen, Tao
    OPTICAL ENGINEERING, 2019, 58 (03)
  • [36] Stabilization of the Q-switching pulse energy of a composite YAG/Yb:YAG/Cr:YAG laser used as a laser ignitor
    Youngin Park
    Jeonghyun Chang
    Seongsoo Kim
    Hyun Su Kim
    Journal of the Korean Physical Society, 2021, 78 : 594 - 599
  • [37] A variable pulse width Nd:YAG laser for conservation
    Salimbeni, Renzo
    Pini, Roberto
    Siano, Salvatore
    JOURNAL OF CULTURAL HERITAGE, 2003, 4 : 72S - 76S
  • [38] Short pulse generation in a Nd:YAG laser by silicon
    Hua, RZ
    Qian, LJ
    Zhi, TT
    Deng, XM
    OPTICS COMMUNICATIONS, 1997, 143 (1-3) : 47 - 52
  • [39] Experimental study on long pulse Nd:YAG laser
    Wang, Lixin
    Wang, Weixiang
    Zhang, Kefei
    Yingyong Jiguang/Applied Laser Technology, 1999, 19 (04): : 159 - 160
  • [40] LASER PROPERTIES OF YAG-ND, CR, CE
    KVAPIL, J
    KVAPIL, J
    PERNER, B
    KUBELKA, J
    MANEK, B
    KUBECEK, V
    CZECHOSLOVAK JOURNAL OF PHYSICS, 1984, 34 (06) : 581 - 588
12345