39 citations · 78 across the 4 of their papers we have counts for
4 papers
Reduced quantum anomaly in a quasi-2D Fermi superfluid: The significance of the confinement-induced effective range of interactions
Hui Hu, Brendan C. Mulkerin, Umberto Toniolo +2
A two-dimensional (2D) harmonically trapped interacting Fermi gas is anticipated to exhibit a quantum anomaly and possesses a breathing mode at frequencies different from a classic…
Breathing mode frequency of a strongly interacting Fermi gas across the 2D-3D dimensional crossover
Umberto Toniolo, Brendan C. Mulkerin, Xia-Ji Liu +1
We address the interplay between dimension and quantum anomaly on the breathing mode frequency of a strongly interacting Fermi gas harmonically trapped at zero temperature. Using a…
Dimensional crossover in a strongly interacting ultracold atomic Fermi gas
Umberto Toniolo, Brendan C. Mulkerin, Chris J. Vale +2
We theoretically explore the crossover from three dimensions (3D) to two (2D) in a strongly interacting atomic Fermi superfluid through confining the transverse spatial dimension.…
Larkin-Ovchinnikov superfluidity in a two-dimensional imbalanced atomic Fermi gas
Umberto Toniolo, Brendan Mulkerin, Xia-Ji Liu +1
We present an extensive study of two-dimensional Larkin-Ovchinnikov (LO) superfluidity in a spin-imbalanced two-component atomic Fermi gas. In the context of Fulde-Ferrell-Larkin-…