36 citations · 122 across the 8 of their papers we have counts for
7 papers · 1 filter
Effects of electronic correlation on the high harmonic generation in helium: a time-dependent configuration interaction singles vs time-dependent full configuration interaction study
Aleksander P. Woźniak, Michał Przybytek, Maciej Lewenstein +1
In this paper, we investigate the effects of full electronic correlation on the high harmonic generation in the helium atom subjected to laser pulses of extremely high intensity. T…
Laser-induced electron diffraction of the ultrafast umbrella motion in ammonia
Blanca Belsa, Kasra Amini, Xinyao Liu +11
Visualizing molecular transformations in real-time requires a structural retrieval method with Ångström spatial and femtosecond temporal atomic resolution. Imaging of hydrogen-cont…
Potential energy curve for the state of lithium dimer with Slater-type orbitals
Michał Lesiuk, Monika Musiał, Robert Moszynski
We report state-of-the-art ab initio calculations of the potential energy curve for the state of the lithium dimer conducted to achieve spectroscopic accuracy (1cm$^{…
Theoretical description of the ionization processes with a discrete basis set representation of the electronic continuum
Mateusz S. Szczygieł, Michał Lesiuk, Robert Moszynski
In this work we present a new method of approximating the continuum wavefunctions with a discrete basis set. This method aims to be at least compatible with other well known method…
Imaging an isolated water molecule using a single electron wave packet
Xinyao Liu, Kasra Amini, Tobias Steinle +12
Observing changes in molecular structure requires atomic-scale Ångstrom and femtosecond spatio-temporal resolution. We use the Fourier transform (FT) variant of laser-induced elect…
Ab initio potential energy curve for the ground state of beryllium dimer
Michał Lesiuk, Michał Przybytek, Justyna G. Balcerzak +2
This work concerns \emph{ab initio} calculations of the complete potential energy curve and spectroscopic constants for the ground state of the beryllium dimer, Be.…