• DocumentCode
    2927020
  • Title

    Large Optical Nonlinearity of Semiconducting Single-walled Carbon Nanotubes under Resonant Excitations

  • Author

    Maeda, Atsushi ; Matsumoto, Shinji ; Kishida, Hideo ; Takenobu, Taishi ; Iwasa, Yoshihiro ; Okamoto, Hiroshi

  • Author_Institution
    University of Tokyo, Japan
  • fYear
    2005
  • fDate
    30-02 Aug. 2005
  • Firstpage
    1482
  • Lastpage
    1483
  • Abstract
    Third-order nonlinear-susceptibility spectra of single-walled carbon-nanotubes were evaluated by the Z-scan method. |Imχ(3)| is very large, being 4×10-6esu. Pump-probe measurements demonstrate that large |Imχ(3)| is dominated by coherent processes such as the optical-Stark effect.
  • Keywords
    carbon nanotube; optical nonlinearity; Absorption; Carbon nanotubes; Nonlinear optics; Optical films; Optical materials; Optical pumping; Pulse amplifiers; Resonance; Semiconductivity; Ultrafast optics; carbon nanotube; optical nonlinearity;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
  • Print_ISBN
    0-7803-9242-6
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2005.1569785
  • Filename
    1569785
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2927020