• DocumentCode
    1000660
  • Title

    Intensity fluctuations in longitudinal modes of a nearly single-mode AlGaAs laser

  • Author

    Joindot, I. ; Boisrobert, C.

  • Author_Institution
    CNET, LAB/MER, Lannion, France
  • Volume
    18
  • Issue
    7
  • fYear
    1982
  • Firstpage
    304
  • Lastpage
    305
  • Abstract
    The behaviour of the relative intensity noise in each longitudinal mode of a CW DH AlGaAs laser exhibiting mode jumps is observed and theoretically explained. The stabilisation of the amplitude fluctuations of the main mode due to the gain saturation which could be expected when the injection current increases is cancelled by the shift of the maximum of the gain spectrum.
  • Keywords
    III-V semiconductors; aluminium compounds; gallium arsenide; laser modes; semiconductor junction lasers; CW DH laser; amplitude fluctuations; longitudinal modes; nearly single-mode AlGaAs laser; relative intensity noise; semiconductor laser;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19820207
  • Filename
    4249665
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1000660