• DocumentCode
    1214060
  • Title

    Dependence of laser characteristics on distributed Bragg reflector pairs in vertical-to-surface transmission electrophotonic devices

  • Author

    Kosaka, Hideo ; Ogura, I. ; Numai, Takahiro ; Sugimoto, M. ; Kasahara, K.

  • Author_Institution
    NEC Corp., Ibaraki, Japan
  • Volume
    28
  • Issue
    16
  • fYear
    1992
  • fDate
    7/30/1992 12:00:00 AM
  • Firstpage
    1524
  • Lastpage
    1526
  • Abstract
    The threshold current dispersion, slope efficiency and lasing wavelength of vertical-to-surface transmission electrophotonic devices with vertical cavities are investigated. The critical number of output distributed Bragg reflectors (DBRs) required to overcome the disturbance due to back-surface reflections for surface-emitting-laser (SEL) structure devices is clarified.
  • Keywords
    antireflection coatings; distributed Bragg reflector lasers; laser cavity resonators; semiconductor junction lasers; back-surface reflections; distributed Bragg reflector pairs; laser characteristics; lasing wavelength; semiconductor lasers; slope efficiency; surface-emitting-laser; threshold current dispersion; vertical cavities; vertical-to-surface transmission electrophotonic devices;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19920968
  • Filename
    153224
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1214060