• DocumentCode
    644822
  • Title

    Probing of local electron states in Pb1−xSnxTe(In) narrow-gap semiconductors using laser terahertz radiation

  • Author

    Chernichkin, Vladimir ; Ryabova, Ludmila ; Nicorici, Andrey ; Danilov, Sergey ; Khokhlov, D.

  • Author_Institution
    M.V. Lomonosov Moscow State Univ., Moscow, Russia
  • fYear
    2013
  • fDate
    1-6 Sept. 2013
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    A new type of semiconductor local states is revealed in Pb1-xSnxTe(In) narrow-gap semiconductors. The energy position of these states is not linked to any specific location in the semiconductor energy spectrum, but follows the quasiFermi level position, which may be tuned by photoexcitation.
  • Keywords
    Fermi level; lead compounds; localised states; narrow band gap semiconductors; tellurium compounds; terahertz wave spectra; tin compounds; Pb1-xSnxTe(In); laser terahertz radiation; local electron states probing; narrow-gap semiconductors; photoexcitation; quasiFermi level; semiconductor energy spectrum; semiconductor local states; Magnetomechanical effects;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
  • Conference_Location
    Mainz
  • Type

    conf

  • DOI
    10.1109/IRMMW-THz.2013.6665792
  • Filename
    6665792
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=644822