• DocumentCode
    689378
  • Title

    Nonlinear terahertz spectroscopy of single-layer graphene

  • Author

    Paul, Michael J. ; Wardini, Jenna L. ; Thompson, Zack J. ; Stickel, Andrew D. ; Minot, Ethan D. ; Yun-Shik Lee

  • Author_Institution
    Dept. of Phys., Oregon State Univ., Corvallis, OR, USA
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We demonstrate large THz transmission enhancement (>15%) in single-layer CVD graphene at high THz intensities (ETHz>10 kV/cm). The nonlinear effects exhibit non-Drude behavior in the THz conductivity, where THz fields induce extreme non-equilibrium electron distributions.
  • Keywords
    chemical vapour deposition; graphene; light transmission; nonlinear optics; terahertz spectroscopy; terahertz wave spectra; C; nonDrude behavior; nonlinear terahertz spectroscopy; single-layer CVD graphene; terahertz field induce extreme nonequilibrium electron distributions; terahertz transmission enhancement; Graphene; Nonlinear optics; Optical films; Optical interferometry; Optical pulses; Optical scattering; Spectroscopy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833761
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689378