• DocumentCode
    978991
  • Title

    Blue-shifting, asymmetric quantum wells

  • Author

    Cooper, Clint ; Westwood, D.I. ; Blood, P.

  • Author_Institution
    Dept. of Phys. & Astron., Univ. of Wales Coll. of Cardiff
  • Volume
    32
  • Issue
    11
  • fYear
    1996
  • fDate
    5/23/1996 12:00:00 AM
  • Firstpage
    1035
  • Lastpage
    1036
  • Abstract
    Asymmetric, (100) blue-shifting quantum wells have been fabricated using δ-doped layers at each well-barrier interface. The photoluminescence peaks depend on the δ-dopant concentration as predicted, and blue shifts of 38 nm have been measured for a factor 20 increase in optical pump power
  • Keywords
    photoluminescence; semiconductor quantum wells; spectral line shift; δ-doped layers; asymmetric quantum wells; blue shifts; fabrication; optical pumping; photoluminescence; well-barrier interface;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19960633
  • Filename
    503103
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=978991