20 citations · 36 across the 6 of their papers we have counts for
6 papers
On the fluctuations of the number of atoms in the condensate
Maciej B. Kruk, Piotr Kulik, Malthe F. Andersen +6
Bose-Einstein condensation represents a remarkable phase transition, characterized by the formation of a single quantum subsystem. As a result, the statistical properties of the co…
Diminished quantum depletion and correlated droplets in one-dimensional dipolar Bose gas
B. Tüzemen, M. Marciniak, K. Pawłowski
We investigate the formation of self-bound states in a one-dimensional dipolar Bose gas under the influence of both strong short-range repulsive and strong non-local attractive int…
Atom Number Fluctuations in Bose Gases -- Statistical analysis of parameter estimation
Toke Vibel, Mikkel Berg Christensen, Rasmus Malthe Fiil Andersen +5
The investigation of the fluctuations in interacting quantum systems at finite temperatures showcases the ongoing challenges in understanding complex quantum systems. Recently, ato…
Roton in a few-body dipolar system
Rafał Ołdziejewski, Wojciech Górecki, Krzysztof Pawłowski +1
We solve numerically exactly the many-body 1D model of bosons interacting via short-range and dipolar forces and moving in the box with periodic boundary conditions. We show that t…
Entanglement storage by classical fixed points in the two-axis countertwisting model
D. Kajtoch, K. Pawłowski, E. Witkowska
We analyze a scheme for storage of entanglement quantified by the quantum Fisher information in the two-axis countertwisting model. A characteristic feature of the two-axis counter…
Statistical properties of one dimensional attractive Bose gas
Przemyslaw Bienias, Krzysztof Pawlowski, Mariusz Gajda +1
Using classical field approximation we present the first study of statistical properties of one dimensional Bose gas with attractive interaction. The canonical probability distribu…