Complex Dynamics of Correlated Electrons in Molecular Double Ionization by an Ultrashort Intense Laser Pulse
Atomic and Molecular Clusters
2009-11-13 v2
Abstract
With a semiclassical quasi-static model we achieve an insight into the complex dynamics of two correlated electrons under the combined influence of a two-center Coulomb potential and an intense laser field. The model calculation is able to reproduce experimental data of nitrogen molecules for a wide range of laser intensities from tunnelling to over-the-barrier regime, and predicts a significant alignment effect on the ratio of double over single ion yield. The classical trajectory analysis allows to unveil sub-cycle molecular double ionization dynamics.
Keywords
Cite
@article{arxiv.physics/0612009,
title = {Complex Dynamics of Correlated Electrons in Molecular Double Ionization by an Ultrashort Intense Laser Pulse},
author = {J. Liu and D. F. Ye and J. Chen and X. liu},
journal= {arXiv preprint arXiv:physics/0612009},
year = {2009}
}
Comments
5 pages, 5 figures. to appear in Phys. Rev. Lett.(2007)