Wickenhauser, M. (2006). Ionization dynamics of atoms in femto- and attosecond pulses [Dissertation, Technische Universität Wien]. reposiTUm. https://resolver.obvsg.at/urn:nbn:at:at-ubtuw:1-21391
In dieser Dissertation wird zuerst am Beispiel der Ionization von Argon mit femtosekunden Laserpulsen von hoher Intensitaet die ab-initio Loesung der zeitabhaengigen Schroedinger Gleichung mit einer approximativen Loesung
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In the first chapters of this thesis we compare an ab-initio solution of the time-dependent Schroedinger equation with an approximative solution, for the case of ionization of argon with intense, short laser pulses. The approximative method is based on the strong-field approximation (SFA) which is one of the most popular methods in this field. In the SFA model the influence of the core potential on the ionized electrons is neglected and all bound states except the ground state are neglected as well.