• DocumentCode
    521074
  • Title

    Broadband gain from “continuum-to-bound” Quantum Cascade lasers

  • Author

    Yao, Yu ; Tsai, Tracy ; Charles, William O. ; Chen, Jianxin ; Wysocki, Gerard ; Gmachl, Claire F.

  • Author_Institution
    Dept. of Electr. Eng., Princeton Univ., Princeton, NJ, USA
  • fYear
    2010
  • fDate
    16-21 May 2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A Quantum Cascade laser design based on “continuum-to-bound” transitions with several strongly coupled upper laser states is demonstrated, which enables external cavity tuning over 190 cm-1 in pulsed mode operation at 0°C.
  • Keywords
    laser cavity resonators; optical fabrication; optical testing; quantum cascade lasers; broadband gain; continuum-to-bound quantum cascade lasers; external cavity tuning; Electrons; Indium gallium arsenide; Laser modes; Laser transitions; Laser tuning; Molecular beam epitaxial growth; Optical coupling; Optical design; Quantum cascade lasers; Semiconductor lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-55752-890-2
  • Electronic_ISBN
    978-1-55752-890-2
  • Type

    conf

  • Filename
    5500683
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=521074