• DocumentCode
    1494906
  • Title

    Near-infrared microcavities confined by two-dimensional photonic bandgap crystals

  • Author

    Smith, J.M. ; Benisty, H. ; Labilloy, D. ; Oesterle, U. ; Houdre, R. ; Krauss, T.F. ; De La Rue, R.M. ; Weisbuch, C.

  • Author_Institution
    Optoelectron. Res. Group, Glasgow Univ., UK
  • Volume
    35
  • Issue
    3
  • fYear
    1999
  • fDate
    2/4/1999 12:00:00 AM
  • Firstpage
    228
  • Lastpage
    230
  • Abstract
    Measurements are presented of hexagonal cavities confined by 2D photonic bandgap boundaries etched in an AlGaAs laser-like waveguide heterostructure. The nominal cavity volumes vary between 0.6 and 1.9 μm3. The photoluminescence of quantum dots embedded in the heterostructure directly probes the cavity horizontal modes and resonances and quality factors of Q≃1000 are observed
  • Keywords
    aluminium compounds; AlGaAs; AlGaAs waveguide heterostructure; hexagonal cavity; horizontal mode; near-infrared microcavity; photoluminescence; quality factor; quantum dot; resonance; two-dimensional photonic bandgap crystal;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19990157
  • Filename
    755936
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1494906