activity
20102026
most citedOrthogonality catastrophe as a consequence of qubit embedding in an ultra-cold Fermi gas

123 citations · 1.3k across the 55 of their papers we have counts for

collaborators
Showing 2025Show all

6 papers · 1 filter

cond-mat.quant-gas2025★ 2 cited

Correlated decoherence and thermometry with mobile impurities in a 1D Fermi gas

Sindre Brattegard, Thomás Fogarty, Thomas Busch +1

We theoretically investigate the correlated decoherence dynamics of two mobile impurities trapped within a gas of ultracold fermionic atoms. We use a mean-field approximation to se…

cond-mat.quant-gas2025

Condensate-mediated dimerization of impurities in atomic BECs

Hoshu Hiyane, Thomás Fogarty, Jose Carlos Pelayo +1

We show that strongly correlated impurities confined in an optical lattice can form localized, molecule-like dimer states in the presence of a Bose-Einstein condensate (BEC). By sy…

cond-mat.quant-gas2025★ 2 cited

Droplet-gas phases and their dynamical formation in particle imbalanced mixtures

Jose Carlos Pelayo, George A. Bougas, Thomás Fogarty +2

We explore the ground state phase diagram and nonequilibrium dynamics of genuine two-component particle-imbalanced droplets in both isotropic and anisotropic three-dimensional conf…

quant-ph2025★ 33 cited

Roadmap on Quantum Thermodynamics

Steve Campbell, Irene D'Amico, Mario A. Ciampini +66

The last two decades has seen quantum thermodynamics become a well established field of research in its own right. In that time, it has demonstrated a remarkably broad applicabilit…

quant-ph2025

Leveraging quantum statistics to enhance heat engines

Keerthy Menon, Thomas Busch, Thomás Fogarty

A key focus of designing quantum thermal devices is the potential advantage that can be gleaned from genuine quantum effects when compared to classical devices. The recent experime…

cond-mat.quant-gas2025★ 5 cited

Quantum correlations and spatial localization in trapped one-dimensional ultra-cold Bose-Bose-Bose mixtures

Tran Duong Anh-Tai, Miguel A. García-March, Thomas Busch +1

We systematically investigate and illustrate the complete ground-state phase diagram for a one-dimensional, three-species mixture of a few repulsively interacting bosons trapped ha…