We study the single and double ionization yields and the dissociation dynamics of a onedimensionaltwo-electron molecule exposed to an intense laser pulse. The double ionization yieldsare systematically investigated for both fixed and moveable nuclei. At low intensities theionization curves have a power law shape, followed by a knee profile for higher intensities. A temporal correlation between the nuclear motion and the electron ionization shows that the nuclear motion deeply affects the ionization yield.
|Stato di pubblicazione||Published - 2007|