• DocumentCode
    690001
  • Title

    Electronic cooling in multilayer epitaxial graphene

  • Author

    Mihnev, Momchil T. ; Tolsma, John R. ; Divin, Charles J. ; Berger, Claire ; de Heer, Walt A. ; MacDonald, A.H. ; Norris, Theodore B.

  • Author_Institution
    Dept. of Electr. Eng. & Comput. Sci., Univ. of Michigan, Ann Arbor, MI, USA
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Using ultrafast optical-pump terahertz-probe spectroscopy, we measure the low-temperature electronic cooling in multilayer epitaxial graphene and develop a theory of hot-carrier equilibration based on interlayer energy transfer via screened Coulomb interactions.
  • Keywords
    cooling; epitaxial layers; graphene; high-speed optical techniques; hot carriers; nanophotonics; terahertz wave spectra; C; hot-carrier equilibration; interlayer energy transfer; low-temperature electronic cooling; multilayer epitaxial graphene; screened Coulomb interactions; ultrafast optical-pump terahertz-probe spectroscopy; Epitaxial growth; Graphene; Lattices; Optical device fabrication; Optical sensors; Substrates; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6834393
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=690001