7 citations · 13 across the 6 of their papers we have counts for
6 papers
Are we survivors of the sudden past singularity?
Adam Balcerzak, Tomasz Denkiewicz, Mateusz Lisaj
In this paper, we investigate the viability of cosmological models featuring a type II singularity that occurs during the past evolution of the Universe. We construct a scenario in…
Cosmogenesis as symmetry transformation
Adam Balcerzak, Mateusz Lisaj
We consider the quantized bi-scalar gravity, which may serve as a locally Lorentz invariant cosmological model with varying speed of light and varying gravitational constant. The e…
Spinor wave function of the Universe in non-minimally coupled varying constants cosmologies
Adam Balcerzak, Mateusz Lisaj
In this paper, we introduce a non-minimally coupled varying speed of light and varying gravitational constant cosmological toy model. Using the Eisenhart-Duval lifting method, we e…
Decaying universes and the emergence of Bell-type interuniversal entanglement in varying fundamental constants cosmological model
Adam Balcerzak, Mateusz Lisaj
In this paper, we consider a high-curvature limit of the varying fundamental constants toy model in which both the value of the speed of light and the value of the gravitational co…
Interactions and charge transfer dynamics of an Al ion immersed in ultracold Rb and Sr atoms
Michał Tomza, Mateusz Lisaj
Atomic clocks based on an Al ion sympathetically cooled by a laser-cooled alkaline-earth ion have achieved unprecedented accuracy. Here, we investigate theoretically interactio…
Laser-Driven Localization of Collective CO Vibrations in Metal-Carbonyl Complexes
Mateusz Lisaj, Oliver Kühn
Using the example of a cobalt dicarbonyl complex it is shown that two perpendicularly polarized IR laser pulses can be used to trigger an excitation of the delocalized CO stretchin…