We theoretically study above-threshold double ionization of helium by attosecond, intense high-order harmonic pulses. Whereas the two electrons are ejected sequentially, the ionization interval is so short that they can exchange energy.
Above-threshold double ionization of helium with attosecond intense soft X-ray pulses
2005 Quantum Electronics and Laser Science Conference ; 3 ; 1980-1982 vol. 3
2005-01-01
1171308 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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