• Acta Photonica Sinica
  • Vol. 50, Issue 3, 71 (2021)
Boda YANG1, Zhengquan XING2, Donglin CHEN2, Yan LI1, Linlin SHI1, Yingtian XU1, Liang JIN1, and Xiaohui MA1、*
Author Affiliations
  • 1National Key Laboratory on High Power Semiconductor Lasers,Changchun University of Science and Technology,Changchun30022,China
  • 2Army Representative Office of Shenyang Army Representative Bureau in Jilin Area, Changchun1300,China
  • show less
    DOI: 10.3788/gzxb20215003.0314002 Cite this Article
    Boda YANG, Zhengquan XING, Donglin CHEN, Yan LI, Linlin SHI, Yingtian XU, Liang JIN, Xiaohui MA. High-temperature LDAs Pulsedly Side-pumped Nd:YAG Laser[J]. Acta Photonica Sinica, 2021, 50(3): 71 Copy Citation Text show less
    Experimental device
    Fig. 1. Experimental device
    Spectrum data of LDAS used in the experiment
    Fig. 2. Spectrum data of LDAS used in the experiment
    Dynamic thermal simulation of LDAs
    Fig. 3. Dynamic thermal simulation of LDAs
    Output characteristics of side pumped laser crystal
    Fig. 4. Output characteristics of side pumped laser crystal
    Output characteristics of different cavity lengths
    Fig. 5. Output characteristics of different cavity lengths
    Q-switch results of side pumped Nd: YAG
    Fig. 6. Q-switch results of side pumped Nd: YAG
    Stability diagram of laser output energy
    Fig. 7. Stability diagram of laser output energy
    Laser output spot
    Fig. 8. Laser output spot
    Media name

    Thermal conductivity/

    (W·m-1·K-1)

    Density/(kg·m-3)

    Heat capacity/

    (J·kg-1·K-1)

    GaAs555 330325
    Cu388 90024.4
    Nd:YAG14(25°C)10.5(100°C)4 560590
    Table 1. Related material parameters
    Boda YANG, Zhengquan XING, Donglin CHEN, Yan LI, Linlin SHI, Yingtian XU, Liang JIN, Xiaohui MA. High-temperature LDAs Pulsedly Side-pumped Nd:YAG Laser[J]. Acta Photonica Sinica, 2021, 50(3): 71
    Download Citation