• DocumentCode
    1664090
  • Title

    Y-coupled terahertz quantum cascade lasers

  • Author

    Marshall, Owen P. ; Chakraborty, Subhasish ; Khairuzzaman, Md ; Beere, Harvey E. ; Ritchie, David A.

  • Author_Institution
    Sch. of Electr. & Electron. Eng., Univ. of Manchester, Manchester, UK
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Two independently electrically driven terahertz quantum cascade lasers are optically coupled in a Y-configuration. Total peak output powers and emission spectra of this Y-system differ from those of either arm and from their linear sum.
  • Keywords
    microwave photonics; millimetre wave generation; optical couplers; quantum cascade lasers; Y-configuration; electrically driven terahertz quantum cascade lasers; emission spectra; linear sum; optical coupling; output powers; Optical coupling; Optical device fabrication; Optical waveguides; Quantum cascade lasers; Surface emitting lasers; Waveguide lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6326045
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1664090