zum Inhalt

Martins Brics

Benchmarking time-dependent renormalized natural orbital theory with exact solutions for a laser-driven model helium atom

Universität Rostock, 2017


Abstract: In this thesis a newly developed time-dependent renormalized natural orbital theory (TDRNOT) is introduced. After the derivation of the equations of motion, TDRNOT is benchmarked with the help of a numerically exactly solvable model helium atom in laser fields. It is shown that, unlike TDDFT, TDRNOT is able to describe doubly-excited states, Fano profiles in electron and absorption spectra, auto-ionization, Rabi oscillations, high harmonic generation, non-sequential ionization, and single-photon double ionization in excellent agreement with the corresponding TDSE results.

Dissertation   Freier Zugang    


OPACGVKDataCite Search


alle Rechte vorbehalten

Das Werk darf ausschließlich nach den vom deutschen Urheberrechtsgesetz festgelegten Bedingungen genutzt werden.