• DocumentCode
    444188
  • Title

    Probing electron dynamics in single-wall carbon nanotubes

  • Author

    Wang, Feng ; Dukovic, Gordana ; Knoesel, Ernst ; Brus, Louis E. ; Heinz, Tony F.

  • Author_Institution
    Dept. of Phys. & Electr. Eng., Columbia Univ., New York, NY, USA
  • Volume
    1
  • fYear
    2005
  • fDate
    22-27 May 2005
  • Firstpage
    498
  • Abstract
    Photoexcited single-wall carbon nanotubes (SWNTs) have been examined by time-resolved fluorescence measurements. Non-radiative relaxation on a 10-ps scale was observed, as well as a faster Auger process for SWNTs containing multiple electron-hole pairs.
  • Keywords
    Auger effect; carbon nanotubes; fluorescence; photoexcitation; time resolved spectra; 10 ps; Auger process; C; electron dynamics; multiple electron-hole pair; nonradiative relaxation; photoexcitation; single-wall carbon nanotube; time-resolved fluorescence measurement; Absorption; Carbon nanotubes; Electrons; Fluorescence; Optical filters; Optical scattering; Photonic band gap; Semiconductivity; Stimulated emission; Ultrafast optics;
  • 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.2005.1548829
  • Filename
    1548829
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=444188