activity
20232026
most citedGaussians for Electronic and Rovibrational Quantum Dynamics

7 citations · 7 across the 5 of their papers we have counts for

collaborators

5 papers

physics.chem-ph2026

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…

physics.chem-ph2024★ 7 cited

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…

physics.chem-ph2023

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…

physics.chem-ph2023

\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/…

physics.chem-ph2023

Exploring the attosecond laser-driven electron dynamics in the hydrogen molecule with different real-time time-dependent configuration interaction approaches

Aleksander P. Woźniak, Maciej Lewenstein, Robert Moszyński

Time-dependent quantum chemical methods coupled to Gaussian basis sets are gaining popularity in modeling the electron dynamics of atoms and molecules interacting with intense lase…