Nonlinear dynamics of recollisions in the double ionization processes of atoms in strong fields
Atomic Physics
2011-05-03 v1
Abstract
Double ionization processes triggered by intense linearly polarized laser fields have revealed the paramount role of electron-electron collisions. It has been shown that the correlated dynamics of such electronic collisions can be modeled by a two dimensional symplectic map which captures the bare essentials of the energy exchange processes occurring during a recollision between the two electrons. We investigate linear and nonlinear properties of this map and connect them to the dynamical organization of phase space and related statistical data
Keywords
Cite
@article{arxiv.1007.3710,
title = {Nonlinear dynamics of recollisions in the double ionization processes of atoms in strong fields},
author = {Francois Mauger and Cristel Chandre and Turgay Uzer},
journal= {arXiv preprint arXiv:1007.3710},
year = {2011}
}