• DocumentCode
    2068632
  • Title

    A system for doing surface science with attosecond pulses

  • Author

    Arrell, Christopher ; Skopolova, Eva ; Lei, Dangyuan ; Uphues, Thorsten ; Sonnefraud, Yannick ; Okell, William ; Frank, Felix ; Witting, Tobias ; Maier, Stefan ; Marangos, Jon P. ; Tisch, John W G

  • Author_Institution
    Blackett Lab., Imperial Coll., London, UK
  • fYear
    2011
  • fDate
    22-26 May 2011
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    In this paper we present the system comprising of both experimental and surface preparation chamber allowing measurement of emitted photoelectrons with an electron time of flight in ultra high vacuum conditions. A novel approach to vibration isolation decouples the vacuum chambers and pumps from the optical and sample manipulation to unprecedented levels. Key to this feature was modification of a transfer arm allowing samples to be translated in 5 axes before the laser. A further modification of the arm allows 6 samples to be investigated in turn under the same experimental conditions.
  • Keywords
    high-speed optical techniques; photoemission; two-photon processes; attosecond pulses; electron time; emitted photoelectrons; surface preparation chamber; surface science; vacuum chambers; vibration isolation; Delay;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference
  • Conference_Location
    Munich
  • ISSN
    Pending
  • Print_ISBN
    978-1-4577-0533-5
  • Electronic_ISBN
    Pending
  • Type

    conf

  • DOI
    10.1109/CLEOE.2011.5943050
  • Filename
    5943050