@article{448, keywords = {non-Palaiseau, paper}, author = {Valérie Véniard and Richard Taïeb and Alfred Maquet}, title = {Atomic clusters submitted to an intense short laser pulse: A density-functional approach}, abstract = {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.}, year = {2002}, journal = {PHYSICAL REVIEW A}, volume = {65}, number = {1}, month = {JAN}, issn = {1050-2947}, doi = {10.1103/PhysRevA.65.013202}, }