• DocumentCode
    2057904
  • Title

    1.55-μm polarization-insensitive quantum dot semiconductor optical amplifier

  • Author

    Yasuoka, N. ; Kawaguchi, K. ; Ebe, H. ; Akiyama, T. ; Ekawa, M. ; Morito, K. ; Sugawara, M. ; Arakawa, Y.

  • Author_Institution
    Fujitsu Ltd., Atsugi
  • fYear
    2008
  • fDate
    21-25 Sept. 2008
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A 1.55-mum polarization-insensitive quantum dot semiconductor optical amplifier was realized for the first time by applying columnar dots surrounded by tensile-strained side-barriers. The polarization dependent gain was only 0.4 dB at 1.55 mum.
  • Keywords
    quantum dot lasers; semiconductor optical amplifiers; columnar dots; polarization dependent gain; polarization-insensitive quantum dot semiconductor optical amplifier; tensile-strained side-barriers; wavelength 1.55 mum; Capacitive sensors; Epitaxial growth; High speed optical techniques; Indium phosphide; Optical polarization; Optical saturation; Quantum dot lasers; Quantum dots; Semiconductor optical amplifiers; Tellurium;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication, 2008. ECOC 2008. 34th European Conference on
  • Conference_Location
    Brussels
  • Print_ISBN
    978-1-4244-2227-2
  • Electronic_ISBN
    978-1-4244-2228-9
  • Type

    conf

  • DOI
    10.1109/ECOC.2008.4729374
  • Filename
    4729374
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2057904