• DocumentCode
    2738836
  • Title

    Quantum-dot based quantum cascade lasers: Arguments in favor

  • Author

    Suris, R.A. ; Dmitriev, I.A.

  • Author_Institution
    Ioffe Phys.-Tech. Inst., St. Petersburg, Russia
  • fYear
    2011
  • fDate
    10-12 Jan. 2011
  • Firstpage
    43
  • Lastpage
    44
  • Abstract
    Advantages of quantum dot cascade lasers over quantum well devices are demonstrated. Discrete spectrum of quantum dots enables suppression of non-radiative relaxation and optical losses and provides flexibility in optical and electrical design of lasers.
  • Keywords
    optical losses; quantum cascade lasers; quantum dot lasers; electrical design; nonradiative relaxation; optical design; optical losses; quantum-dot based quantum cascade lasers; Cavity resonators; Optical coupling; Optical losses; Optical mixing; Optical superlattices; Quantum cascade lasers; Tunneling;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Winter Topicals (WTM), 2011 IEEE
  • Conference_Location
    Keystone, CO
  • Print_ISBN
    978-1-4244-8428-7
  • Type

    conf

  • DOI
    10.1109/PHOTWTM.2011.5730037
  • Filename
    5730037
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2738836