Dressed bound states for attosecond dynamics in strong laser fields
Quantum Physics
2012-01-30 v3 Atomic Physics
Abstract
We propose a theoretical approach for the interpretation of pump-probe measurements where an attosecond pulse is absorbed in the presence of an intense laser pulse. This approach is based on abstractly defined dressed bound states, which capture the essential aspects of the interaction with the laser pulse and facilitate a perturbative description of transitions induced by the attosecond pulse. Necessary properties of dressed bound states are defined and various choices are discussed and compared to accurate numerical solutions of the time-dependent Schroedinger equation.
Cite
@article{arxiv.1110.6783,
title = {Dressed bound states for attosecond dynamics in strong laser fields},
author = {Vladislav S. Yakovlev and Michael Korbman and Armin Scrinzi},
journal= {arXiv preprint arXiv:1110.6783},
year = {2012}
}
Comments
accepted for publication in Chemical Physics