• DocumentCode
    2172289
  • Title

    Reflectivity oscillations of laser-excited Bi: imprint of atomic vibrations through electron-phonon coupling

  • Author

    Boschetto, D. ; Gamaly, E.G. ; Rode, A.V. ; Luther-Davies, B. ; Glijer, D. ; Garl, T. ; Albert, O. ; Rousse, A. ; Etchepare, J.

  • Author_Institution
    ENSTA- Ecole Polytech., Palaiseau
  • fYear
    2007
  • fDate
    17-22 June 2007
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Experimental and theoretical studies of probe beam reflectivity oscillations from single-crystal bismuth excited by fs-laser pulses are presented. Pump-probe technique with accuracy of 10-5 and time-resolution of 35 fs is used to measure the reflectivity. Results show that reflectivity oscillations are related to the atomic vibrations predominantly via electron-phonon coupling.
  • Keywords
    bismuth; electron-phonon interactions; high-speed optical techniques; laser beam effects; reflectivity; Bi; atomic vibrations; electron-phonon coupling; fs-laser pulses; pump-probe technique; reflectivity oscillations; single-crystal bismuth; Atom lasers; Atomic beams; Atomic measurements; Bismuth; Laser beams; Laser theory; Optical coupling; Probes; Pump lasers; Reflectivity;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference. CLEOE-IQEC 2007. European Conference on
  • Conference_Location
    Munich
  • Print_ISBN
    978-1-4244-0931-0
  • Electronic_ISBN
    978-1-4244-0931-0
  • Type

    conf

  • DOI
    10.1109/CLEOE-IQEC.2007.4386830
  • Filename
    4386830
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2172289