• DocumentCode
    559805
  • Title

    Anisotropic nonlinear photoluminescence in a GaAs quantum-well waveguide

  • Author

    Nakahora, T. ; Nizamuddin, A. ; Kuwamura, Y. ; Nagao, Y. ; Katsuki, N. ; Hotani, T. ; Katsuyama, T.

  • Author_Institution
    Grad. Sch. of Eng., Univ. of Fukui, Fukui, Japan
  • fYear
    2011
  • fDate
    Oct. 30 2011-Nov. 2 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The polarization dependence of the nonlinear photoluminescence in a GaAs quantum-well wavelength was studied. Although the saturation onset light intensity is the same for different polarizations, the peak shift and half width of the luminescence are influenced by the output polarizations. These results indicate the importance of the light-hole-related transition.
  • Keywords
    III-V semiconductors; aluminium compounds; gallium arsenide; light polarisation; optical waveguides; photoluminescence; semiconductor quantum wells; Al0.17Ga0.83As-Al0.13Ga0.87As-Al0.13Ga0.87As-Al0.17Ga0.83As-GaAs; anisotropic nonlinear photoluminescence; light hole-related transition; peak shift; polarization dependence; quantum well waveguide; saturation onset light intensity;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microopics Conference (MOC), 2011 17th
  • Conference_Location
    Sendai
  • Print_ISBN
    978-1-4577-1344-6
  • Type

    conf

  • Filename
    6110361
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=559805