4 papers
Mean-field phase diagrams of spinor bosons in an optical cavity
Maksym Prodius, Mateusz ÅÄ cki, Jakub Zakrzewski
The plethora of possible ground states of spinor bosons placed in an external lattice and a cavity is revisited. We discuss the simplest case when the external lattice nodes coinci…
Chiral phases and dynamics of dipoles in triangular optical ladders
Arjo Dasgupta, Mateusz ÅÄ cki, Henning Korbmacher +3
Dipoles in triangular optical ladders constitute a flexible platform for the study of the interplay between geometric frustration and long-range anisotropic interactions, and in pa…
Topological floating phase of dipolar bosons in an optical ladder
Henning Korbmacher, Gustavo A. DomÃnguez-Castro, Mateusz ÅÄ cki +2
Ultracold dipolar hard-core bosons in optical ladders provide exciting possibilities for the quantum simulation of anisotropic XXZ spin ladders. We show that introducing a tilt alo…
Interaction-driven losses for atoms in a dark-state lattice
Piotr Kubala, Mateusz ÅÄ cki
In this work we estimate the collisional loss rate of ultracold bosons in the optical potential featuring subwavelength-width peaks. This is established by using arrangement o…