• DocumentCode
    3633873
  • Title

    Ultrafast carrier dynamics in microcrystalline silicon studied by time-resolved terahertz spectroscopy

  • Author

    L. Fekete;P. Kuzel;H. Nemec;F. Kadlec;A. Fejfar

  • Author_Institution
    Institute of Physics, Academy of Sciences of the Czech Republic, Prague
  • fYear
    2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Using optical pump — THz probe experiments we studied a series of 1-mm-thick µc-Si:H samples with a variable degree of crystallinity deposited on sapphire substrates. The data provide a full picture of nanoscopic transport of photocarriers on a 100fs-1ns timescale.
  • Keywords
    "Silicon","Spectroscopy","Crystallization","Amorphous materials","Delay","Optical films","Optical surface waves","Optical pumping","Ultrafast optics","Substrates"
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on
  • ISSN
    2162-2027
  • Print_ISBN
    978-1-4244-5416-7
  • Electronic_ISBN
    2162-2035
  • Type

    conf

  • DOI
    10.1109/ICIMW.2009.5324949
  • Filename
    5324949
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3633873