• DocumentCode
    1088465
  • Title

    Comparison of the electrical characteristics and threshold temperature dependences of λ ~ 1.3 µm and λ ~ 1.6 µm stripe-geometry InGaAsP DH lasers

  • Author

    Pollack, M.A. ; Pawlik, J.R. ; Nahory, R.E. ; Anthony, P.J.

  • Author_Institution
    Bell Telephone Laboratories, Inc., Murray Hill, NJ, USA
  • Volume
    17
  • Issue
    4
  • fYear
    1981
  • fDate
    4/1/1981 12:00:00 AM
  • Firstpage
    450
  • Lastpage
    453
  • Abstract
    Light-current and derivative voltage-current characteristics are compared for dielectric-isolated stripe-geometry InGaAsP DH lasers operating under both pulsed and continuous excitation at wavelengths near 1.3 and 1.6 μm. At both wavelengths the lasers have comparable threshold temperature dependences, and both exhibit similar kinks and light jumps in their characteristics. The low T0values observed ( \\sim50- 70 K) cannot be attributed to drift-current losses.
  • Keywords
    CW lasers; Gallium materials/lasers; Laser thermal factors; Optical fiber transmitters; Pulsed lasers; Current measurement; DH-HEMTs; Electric variables; Fiber lasers; Indium phosphide; Laser excitation; Optical fiber communication; Optical pulses; Temperature dependence; Voltage;
  • fLanguage
    English
  • Journal_Title
    Quantum Electronics, IEEE Journal of
  • Publisher
    ieee
  • ISSN
    0018-9197
  • Type

    jour

  • DOI
    10.1109/JQE.1981.1071122
  • Filename
    1071122
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1088465