Solving the time-dependent Schro¨dinger equation in five dimensions

Muller, H. G.
July 2000
AIP Conference Proceedings;2000, Vol. 525 Issue 1, p257
Academic Journal
This paper discusses ways to simplify the problem of double ionization in a three-dimensional world by linearly polarized light. Symmetry reduces this problem to a five-dimensional one, and if electron spectra are not required, the calculation can be restricted to a small part of the configuration space where at least one of the electrons is close to the nucleus. In this case a mixed length-l velocity-gauge representation seems optimal, and reduces the size of the problem such that it can be handled by a personal computer. © 2000 American Institute of Physics.


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