Volume 27 Issue 12
Jan.  2016
Turn off MathJax
Article Contents
Wang Xuemin, Shen Changle, Jiang Tao, et al. Fabrication of 2.5 THz quantum cascade laser[J]. High Power Laser and Particle Beams, 2015, 27: 120102. doi: 10.11884/HPLPB201527.120102
Citation: Wang Xuemin, Shen Changle, Jiang Tao, et al. Fabrication of 2.5 THz quantum cascade laser[J]. High Power Laser and Particle Beams, 2015, 27: 120102. doi: 10.11884/HPLPB201527.120102

Fabrication of 2.5 THz quantum cascade laser

doi: 10.11884/HPLPB201527.120102
  • Received Date: 2015-11-16
  • Rev Recd Date: 2015-11-26
  • Publish Date: 2015-11-26
  • Based on bound-to-continuum intersubband transition, the 2.5 THz quantum cascade laser with a continuous-wave (CW) output power of several mW is achieved. The lasing frequency of the device can be tuned by changing the applied current. The device shows a CW output power more than 6 mW, with a threshold current density of 120 A/cm2, and a lasing work temperature up to 60 K, and it is a quasi-Gaussian intensity distribution after beam reformation by using Si lens.
  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views (1496) PDF downloads(696) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return