• DocumentCode
    987383
  • Title

    Linewidth of a single mode in a multimode injection laser

  • Author

    Adams, M.J.

  • Author_Institution
    British Telecom Research Laboratories, Ipswich, UK
  • Volume
    19
  • Issue
    17
  • fYear
    1983
  • Firstpage
    652
  • Lastpage
    653
  • Abstract
    An expression is derived for the quantum noise-limited line-width of each individual mode in a multimode laser. Numerical calculations show that the mode linewidth of a two-mode 1.55 ¿m laser is only about 10% larger than that in a single-mode device.
  • Keywords
    laser modes; laser theory; semiconductor junction lasers; 1.55 micron wavelength; multimode injection laser; numerical calculations; quantum noise-limited linewidth; single mode;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19830443
  • Filename
    4247942
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=987383