4 papers
Rothe's Method for Quantum Dynamics in Atoms and Molecules with Gaussian Wavepackets
Simon Elias Schrader, Håkon Emil Kristiansen, Aleksander P. Wozniak +3
Capable of capturing both bound and continuum quantum dynamics, Gaussian wavepackets are highly attractive basis functions for simulating laser-driven processes in atoms and molecu…
Gaussians for Electronic and Rovibrational Quantum Dynamics
Aleksander P. Woźniak, Ludwik Adamowicz, Thomas Bondo Pedersen +1
The assumptions underpinning the adiabatic Born-Oppenheimer (BO) approximation are broken for molecules interacting with attosecond laser pulses, which generate complicated coupled…
Modeling of high harmonic generation in the C\textsubscript{60} fullerene using \textit{ab initio}, DFT-based and semiempirical methods
Aleksander P. Woźniak, Robert Moszyński
We report calculations of the high harmonic generation spectra of the C\textsubscript{60} fullerene molecule, employing a diverse set of real-time time-dependent quantum chemical m…
\textit{Ab initio} calculations of the high-order harmonic enhancement in small noble gas clusters
Aleksander P. Woźniak, Robert Moszyński
We report calculations of the high-order harmonic spectra of few-atomic clusters of two noble gases, helium and krypton, subjected to laser pulses of intensities above W/…