• DocumentCode
    2990976
  • Title

    Single mode quantum dot tapered lasers

  • Author

    Weinmann, P. ; Zimmermann, C. ; Kaiser, W. ; Schlereth, T. ; Schneider, C. ; Höfling, S. ; Kamp, M. ; Forchel, A.

  • Author_Institution
    Tech. Phys., Univ. Wurzburg, Wurzburg
  • fYear
    2008
  • fDate
    14-18 Sept. 2008
  • Firstpage
    25
  • Lastpage
    26
  • Abstract
    Single mode emission of tapered lasers was achieved by an on-chip distributed Bragg reflector. The quantum dot based devices show stable single mode emission around 920 nm, good beam quality and output powers up to 2 W.
  • Keywords
    III-V semiconductors; distributed Bragg reflector lasers; gallium arsenide; indium compounds; integrated optics; laser beams; quantum dot lasers; semiconductor quantum dots; InGaAs-GaAs; beam quality; on-chip distributed Bragg reflector; power 2 W; single mode quantum dot tapered laser; wavelength 920 nm; Distributed Bragg reflectors; Distributed feedback devices; Gratings; Laser feedback; Laser modes; Optical device fabrication; Optical waveguides; Pump lasers; Quantum dot lasers; Waveguide lasers; Tapered lasers; quantum dot lasers; single mode lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Semiconductor Laser Conference, 2008. ISLC 2008. IEEE 21st International
  • Conference_Location
    Sorrento
  • Print_ISBN
    978-1-4244-1782-7
  • Electronic_ISBN
    978-1-4244-1783-4
  • Type

    conf

  • DOI
    10.1109/ISLC.2008.4635991
  • Filename
    4635991
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2990976