Method for the calculation of multiphoton and above-threshold ionization with discretized bases in two-electron atoms
- 1 November 1990
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 42 (9) , 5801-5804
- https://doi.org/10.1103/physreva.42.5801
Abstract
We present a method for the calculation of multiphoton ionization, including above-threshold ionization and autoionization, which goes beyond the one-electron approximation. We illustrate the method with examples of calculations in He and Mg.Keywords
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