activity
20242026
most citedInteracting Dirac fields in an expanding universe: dynamical condensates and particle production

3 citations · 3 across the 4 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

cond-mat.quant-gas2025

Emergent Kitaev materials in synthetic Fermi-Hubbard bilayers

Daniel González-Cuadra, Alejandro Bermudez

We investigate the emergence of bond-directional spin-spin interactions in a synthetic Fermi-Hubbard bilayer that can be realized with ultracold fermions in Raman optical lattices.…

quant-ph2025

A quasi-particle picture for entanglement cones and horizons in analogue cosmology

Carlos Fulgado-Claudio, Alejandro Bermudez

Although particle production in curved quantum field theories (cQFTs) is key to our understanding of the early universe and black hole physics, its direct observation requires extr…