• DocumentCode
    521547
  • Title

    Observation of coherent G-mode phonon oscillations in few-layer epitaxial graphene films

  • Author

    Kim, J.H. ; Yee, K.J. ; Kim, K.S. ; Hong, B.H.

  • Author_Institution
    Dept. of Phys., Chungnam Nat. Univ., Daejeon, South Korea
  • fYear
    2010
  • fDate
    16-21 May 2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Coherent G-mode phonon oscillations in few-layer graphene films were generated using ultrafast pump-probe spectroscopy. The frequency and the decay time were different depending on the thickness of the graphene layers.
  • Keywords
    Frequency; Laser excitation; Lattices; Optical films; Optical scattering; Phonons; Probes; Pulse measurements; Raman scattering; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
  • Conference_Location
    San Jose, CA, USA
  • Print_ISBN
    978-1-55752-890-2
  • Electronic_ISBN
    978-1-55752-890-2
  • Type

    conf

  • Filename
    5501235
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=521547