194 citations · 521 across the 7 of their papers we have counts for
7 papers
Topological superfluids on a lattice with non-Abelian gauge fields
A. Kubasiak, P. Massignan, M. Lewenstein
Two-component fermionic superfluids on a lattice with an external non-Abelian gauge field give access to a variety of topological phases in presence of a sufficiently large spin im…
Topological phase transitions in the non-Abelian honeycomb lattice
A. Bermudez, N. Goldman, A. Kubasiak +2
Ultracold Fermi gases trapped in honeycomb optical lattices provide an intriguing scenario, where relativistic quantum electrodynamics can be tested. Here, we generalize this syste…
Non-Abelian optical lattices: Anomalous quantum Hall effect and Dirac Fermions
N. Goldman, A. Kubasiak, A. Bermudez +3
We study the properties of an ultracold Fermi gas loaded in an optical square lattice and subjected to an external and classical non-Abelian gauge field. We show that this system c…
Ultracold atomic gases in non-Abelian gauge potentials: The case of constant Wilson loop
N. Goldman, A. Kubasiak, P. Gaspard +1
Nowadays it is experimentally feasible to create artificial, and in particular, non-Abelian gauge potentials for ultracold atoms trapped in optical lattices. Motivated by this fact…
Ultracold atomic gas in non-Abelian "magnetic" fields: the quantum Hall effect supremacy
N. Goldman, A. Kubasiak, P. Gaspard +1
Nowadays it is experimentally feasible to create artificial, and in particular, non-Abelian gauge potentials for ultracold atoms trapped in optical lattices. Motivated by this fact…
Travelling to exotic places with ultracold atoms
M. Lewenstein, A. Kubasiak, J. Larson +4
We review and speculate on two recent developments of quantum optics and ultracold atoms. First, we discuss a possible realization of "phonon" physics, or as we call it "refracton"…