Atomic clusters submitted to an intense short laser pulse: A density-functional approach
Valérie VëniardLaboratoire de Chimie Physique-Matière et Rayonnement, Université Pierre et Marie Curie, 11, Rue Pierre et Marie Curie, 75231 Paris Cedex 05, FranceRichard TaïebLaboratoire de Chimie Physique-Matière et Rayonnement, Université Pierre et Marie Curie, 11, Rue Pierre et Marie Curie, 75231 Paris Cedex 05, FranceA. MaquetLaboratoire de Chimie Physique-Matière et Rayonnement, Université Pierre et Marie Curie, 11, Rue Pierre et Marie Curie, 75231 Paris Cedex 05, France
2001en
ABI
Annotatsiya
We report the results of a theoretical study of the response of atomic clusters to an intense short laser pulse. Numerical simulations are based on a time-dependent density-functional method for a one-dimensional model of chain of atoms. The electron dynamics is investigated with frozen ion positions. Results concerning the initial stage of ionization, together with high-order harmonic generation are presented.
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