• DocumentCode
    444028
  • Title

    Strong photo-absorption by a single quantum wire in waveguide-transmission measurement

  • Author

    Takahashi, Yasushi ; Hayamizu, Yuhei ; ltoh, H. ; Yoshita, Masahiro ; Akiyama, Hidefumi ; Pfeiffer, Loren N. ; West, Ken W.

  • Author_Institution
    Inst. for Solid State Phys., Tokyo Univ., Kashiwa, Japan
  • Volume
    1
  • fYear
    2005
  • fDate
    22-27 May 2005
  • Firstpage
    19
  • Abstract
    We measured absorption spectrum of a single T-shaped quantum wire at 5K by waveguide-transmission spectroscopy. The absolute value of absorption at one-dimensional-ground-state exciton peak is 84 cm-1 despite a single wire.
  • Keywords
    excitons; ground states; optical waveguides; photoexcitation; quantum wires; ultraviolet spectroscopy; absorption spectrum; one-dimensional-ground-state exciton peak; photo-absorption; single T-shaped quantum wire; single quantum wire; waveguide-transmission measurement; waveguide-transmission spectroscopy; Absorption; Excitons; Fabry-Perot; Laser modes; Optical attenuators; Optical polarization; Optical waveguides; Quantum well lasers; Waveguide lasers; Wire;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics and Laser Science Conference, 2005. QELS '05
  • Print_ISBN
    1-55752-796-2
  • Type

    conf

  • DOI
    10.1109/QELS.2005.1548660
  • Filename
    1548660
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=444028