Ionization of Atoms by Attosecond Pulses

Ionization of Atoms by Attosecond Pulses

Ionization of atoms by ultrashort one‐cycle electromagnetic pulses is considered. First‐order time‐dependent perturbation theory for derivation of ionization probability by pulses with various field profiles is used. Numerical calculations for hydrogen and xenon atoms are done. Strong field‐phase de...

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Veröffentlicht in:Contributions to plasma physics (1988) 2013-02, Vol.53 (2), p.140-147
Hauptverfasser: Gets, A.V., Krainov, V.P.
Format: Artikel
Sprache:eng
Schlagworte:
Attosecond pulses
Derivation
Electromagnetic pulses
Hydrogen
Ionization
Mathematical analysis
One-cycle light
Perturbation theory
photoionization
Xenon
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Zusammenfassung:Ionization of atoms by ultrashort one‐cycle electromagnetic pulses is considered. First‐order time‐dependent perturbation theory for derivation of ionization probability by pulses with various field profiles is used. Numerical calculations for hydrogen and xenon atoms are done. Strong field‐phase dependence of ionization probability is shown. (© 2013 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
ISSN:0863-1042
1521-3986
DOI:10.1002/ctpp.201310026