• DocumentCode
    2787151
  • Title

    High-power AlGaAs lasers with nonabsorbing etched mirrors based on a bent-waveguide structure

  • Author

    Gfeller, F. ; Buchmann, P. ; Epperlein, P.W. ; Meier, H.P. ; Reithmaier, J.P.

  • Author_Institution
    IBM Research Division
  • fYear
    1992
  • fDate
    21-25 Sept. 1992
  • Firstpage
    222
  • Lastpage
    223
  • Abstract
    A nonabsorbing etched mirror structure for AlGaAs SQW-GRINSCH ridge lasers is discussed with respect to mirror coupling coefficient, threshold current penalty, farfield pattern, fourfold catastrophic optical power level improvement, and mirror temperature.
  • Keywords
    Absorption; Etching; Mirrors; Optical beams; Optical coupling; Optical saturation; Optical waveguides; Power lasers; Temperature; Threshold current;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Semiconductor Laser Conference , 1992. Conference Digest. 13th IEEE International
  • Conference_Location
    Kagazwa, Japan
  • Print_ISBN
    4-930813-51-4
  • Type

    conf

  • DOI
    10.1109/ISLC.1992.763646
  • Filename
    763646
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2787151