activity
20242026
most citedModified mean field ansatz for charged polarons in a Bose-Einstein condensate

8 citations · 23 across the 12 of their papers we have counts for

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Showing 2025Show all

5 papers · 1 filter

cond-mat.str-el2025

Controlled pairing symmetries in a Fermi-Hubbard ladder with band flattening

J. P. Mendonça, S. Biswas, M. Dziurawiec +6

Band flattening has been identified as key ingredient to correlation phenomena in Moiré materials and beyond. Here, we examine strongly repulsive fermions on a ladder -- a minimal…

physics.atom-ph2025

Magnetic Feshbach resonances in Ba+Li collisions due to strong spin-orbit coupling

Masato Morita, Joachim Siemund, Wei Wu +8

We report a pronounced dependence of magnetic Feshbach resonance spectra on the initial hyperfine-Zeeman state of Li in ultracold Ba+Li collisions. The measured num…

cond-mat.quant-gas2025★ 1 cited

Dynamics of a Mobile Ion in a Bose-Einstein Condensate

Piotr Wysocki, Marek Tylutki, Krzysztof Jachymski

Characterization of the dynamics of an impurity immersed in a quantum medium is vital for fundamental understanding of matter as well as applications in modern day quantum technolo…

cond-mat.quant-gas2025

Effective Interactions in Quasi-One-Dimensional Dipolar Quantum Gases

Michał Zdziennicki, Mateusz Ślusarczyk, Krzysztof Pawłowski +1

Ultracold dipolar atoms and molecules provide a flexible quantum simulation platform for studying strongly interacting many-body systems. Determining microscopic Hamiltonian parame…

quant-ph2025★ 3 cited

Role of Matter Interactions in Superradiant Phenomena

João Pedro Mendonça, Krzysztof Jachymski, Yao Wang

The superradiant phenomenon, usually described by the Dicke model, is a hallmark of strong light-matter interaction. We explore how matter-matter interactions influence this phenom…