228 citations · 2.8k across the 93 of their papers we have counts for
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Dimensional crossover in a Fermi gas from one to effective six dimensions and a cross-dimensional Tomonaga-Luttinger model
Guillaume Lang, Frank Hekking, Anna Minguzzi
We describe the dimensional crossover in a noninteracting Fermi gas in an anisotropic trap, obtained by populating various transverse modes of the trap. We study the dynamical stru…
Dynamical depinning of a Tonks Girardeau gas
Florian Cartarius, Eiji Kawasaki, Anna Minguzzi
We study the dynamical depinning following a sudden turn off of an optical lattice for a gas of impenetrable bosons in a tight atomic waveguide. We use a Bose-Fermi mapping to infe…
Dipole mode of a strongly correlated one-dimensional Bose gas in a split trap: parity effect and barrier renormalization
Marco Cominotti, Frank Hekking, Anna Minguzzi
We consider an interacting, one-dimensional Bose gas confined in a split trap, obtained by an harmonic potential with a localized barrier at its center. We address its quantum-tran…
Dynamic structure factor and drag force in a one-dimensional strongly-interacting Bose gas at finite temperature
Guillaume Lang, Frank Hekking, Anna Minguzzi
We study the effect of thermal and quantum fluctuations on the dynamical response of a one-dimensional strongly-interacting Bose gas in a tight atomic waveguide. We combine the Lut…