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H2 Molecule Driven by a Laser Field

  • Autori: Castiglia, G.; Camiolo, G.; Corso, P.; Daniele, R.; Fiordilino, E.; Marangos, J.; Morales, F.; Orlando, G.; Persico, F.
  • Anno di pubblicazione: 2008
  • Tipologia: Proceedings (TIPOLOGIA NON ATTIVA)
  • Parole Chiave: H2 molecule, harmonic spectra
  • OA Link:


We study the single and double ionization yields and the dissociation dynamics of a one-dimensional two-electron molecule exposed to a laser pulse of intensity IL in the range 1013 − 1015 W/cm2 and photon energy hω¯L =3.18 eV. The calculations are carried out in the case of both fixed and movable nuclei. At low IL the ionization curves have a power law shape In that is interrupted by a knee at higher intensity.