• DocumentCode
    474065
  • Title

    The numerical calculation and analyze of the pulse-laser pumped D2O gas Terahertz laser

  • Author

    Zhihong, He ; Jianquan, Yao ; Huafeng, Shi ; Xizhang, Luo ; Jianrong, Li ; Shaoji, Jiang ; Peng, Wang

  • Author_Institution
    Key Lab. of Laser & Optoelectric Inf. Sci. & Technol., Tianjin Univ., Tianjin
  • fYear
    2007
  • fDate
    2-9 Sept. 2007
  • Firstpage
    470
  • Lastpage
    471
  • Abstract
    By using the semi-classical density matrix theory, the pulse-laser pumped D2O gas THz laser was calculated numerically by iteration method and analyzed. According to the result, the THz radiation output spectral characteristic curves were obtained, and the relation between the intensity of pumping laser and the output Tera-Hz laser was studied.
  • Keywords
    gas lasers; iterative methods; submillimetre wave lasers; THz radiation; iteration method; pulse-laser pumped gas terahertz laser; pumping laser; semi-classical density matrix theory; Gas lasers; Laser excitation; Laser modes; Laser theory; Laser transitions; Maxwell equations; Optical pulses; Optical pumping; Pump lasers; Stimulated emission; D2O gas molecule; Semi-classical theory; Stimulated Raman emission; Terahertz;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared and Millimeter Waves, 2007 and the 2007 15th International Conference on Terahertz Electronics. IRMMW-THz. Joint 32nd International Conference on
  • Conference_Location
    Cardiff
  • Print_ISBN
    978-1-4244-1438-3
  • Type

    conf

  • DOI
    10.1109/ICIMW.2007.4516586
  • Filename
    4516586
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=474065