• DocumentCode
    272468
  • Title

    Breakdown of dipole approximation in strong field ionization

  • Author

    Popmintchev, Dimitar ; Hernandez-Garcias, Carlos ; Bonggu Shim ; Ming-Chang Chen ; Dollar, F. ; Mancuso, C. ; Pérez-Hernandez, Jose A. ; Xiaohui Gao ; Hankla, Amelia ; Gaeta, Alexander ; Tarazkar, Maryam ; Romanov, Dmitri ; Levis, Robert ; Jaron-Becker,

  • Author_Institution
    JILA, Univ. of Colorado at Boulder, Boulder, CO, USA
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We present a new regime of UV-driven high harmonic generation, where the larger refractive index of ions counterbalances the plasma dispersion. Bright harmonic emission from ions is observed for the first time that extends up to 280 eV.
  • Keywords
    brightness; optical harmonic generation; optical windows; refractive index; ultraviolet spectra; UV-driven high harmonic generation; bright high order harmonic generation; electron volt energy 280 eV; multiply ionized plasma dispersion; refractive index; water window; Atom lasers; Atomic beams; Frequency conversion; Harmonic analysis; Ions; X-ray lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6988706
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=272468