Multielectron dynamics in the tunneling ionization of correlated quantum systems

作者:Hollstein Maximilian*; Pfannkuche Daniela
来源:Physical Review A, 2015, 92(5): 053421.
DOI:10.1103/PhysRevA.92.053421

摘要

The importance of multielectron dynamics during the tunneling ionization of a correlated quantum system is investigated. By comparison of the solution of the time-dependent Schrodinger equation with the time-dependent configuration-interaction singles approach, we demonstrate the importance of a multielectron description of the tunneling ionization process especially for weakly confined quantum systems. Within this context, we observe that adiabatic driving by an intense light field can even enhance the correlations between still trapped electrons.

  • 出版日期2015-11-20