• DocumentCode
    991459
  • Title

    Intercavity coupling gap width dependence in coupled-cavity lasers

  • Author

    Coldren, Larry A. ; Koch, T.L. ; Burrus, C.A. ; Swartz, R.G.

  • Author_Institution
    AT&T Bell Laboratories, Holmdel, USA
  • Volume
    20
  • Issue
    8
  • fYear
    1984
  • Firstpage
    350
  • Lastpage
    352
  • Abstract
    The width of the intercavity coupling gap between the sections of a coupled-cavity laser is important in determining laser performance. The effects of the gap width on spurious mode suppression, threshold currents, differential quantum efficiency and optimum ratios of drive currents are measured experimentally and compared with theoretical predictions.
  • Keywords
    semiconductor junction lasers; coupled-cavity lasers; differential quantum efficiency; gap width dependence; intercavity coupling gap; laser performance; optimum ratios of drive currents; semiconductor lasers; spurious mode suppression; threshold currents;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19840238
  • Filename
    4248674
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=991459