39 citations · 126 across the 7 of their papers we have counts for
7 papers
Strong-Field Double Ionization in a Three-Electron Atom: Momentum Distribution Analysis
Dmitry K. Efimov, Artur Maksymov, Jakub Zakrzewski +1
We study strong-field double ionization in a three-electron atom by applying a simplified, reduced-dimensionality model with three active electrons. The influence of the spin-induc…
Three-electron correlations in strong laser field ionization: Spin induced effects
Dmitry Efimov, Artur Maksymov, Marcelo Ciapina +3
Strong field processes in the non-relativistic regime are insensitive to the electron spin, i.e. the observables appear to be independent of this electron property. This does not h…
Many-body localization in one dimensional optical lattice with speckle disorder
Artur Maksymov, Piotr Sierant, Jakub Zakrzewski
The many-body localization transition for Heisenberg spin chain with a speckle disorder is studied. Such a model is equivalent to a system of spinless fermions in an optical lattic…
Energy level dynamics across the many-body localization transition
Artur Maksymov, Piotr Sierant, Jakub Zakrzewski
The level dynamics across the many body localization transition is examined for XXZ-spin model with a random magnetic field. We compare different scenaria of parameter dependent mo…
Fidelity susceptibility in Gaussian Random Ensembles
Piotr Sierant, Artur Maksymov, Marek Kuś +1
The fidelity susceptibility measures sensitivity of eigenstates to a change of an external parameter. It has been fruitfully used to pin down quantum phase transitions when applied…
Restricted space ab initio models for double ionization by strong laser pulses
Dmitry K. Efimov, Artur Maksymov, Jakub S. Prauzner-Bechcicki +5
Double electron ionisation process occurs when an intense laser pulse interacts with atoms or molecules. Exact {\it ab initio} numerical simulation of such a situation is extremely…
Suppression of selection among broken-symmetry states by cross-correlated noises in double-well system
Iurii V. Gudyma, Artur Iu. Maksymov
Suppression of selection among broken-symmetry states has been found in double-well system resulting from two simultaneous correlated white noises, one additive and the other multi…