• DocumentCode
    521427
  • Title

    Single-mode Quantum Cascade lasers with a folded Fabry-Perot resonator waveguide

  • Author

    Liu, Peter Q. ; Wang, Xiaojun ; Fan, Jen-Yu ; 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
    We demonstrate single mode operation of Quantum Cascade lasers employing a folded Fabry-Perot resonator waveguide design. Single mode emission is achieved with ∼20dB side mode suppression up to ∼400mA above threshold current in pulsed operation.
  • Keywords
    Distributed feedback devices; Fabry-Perot; Gas lasers; Laser modes; Optical design; Optical device fabrication; Optical resonators; Optical waveguides; Quantum cascade lasers; Waveguide 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, USA
  • Print_ISBN
    978-1-55752-890-2
  • Electronic_ISBN
    978-1-55752-890-2
  • Type

    conf

  • Filename
    5501047
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=521427