The BCS–BEC crossover has received much attention lately, owing especially to its
experimental realization with trapped ultracold Fermi atoms. Theoretically, the two limiting …

The role of reduced dimensionality in high-temperature superconductors is still under
debate. Recently, ultracold atoms have emerged as an ideal model system to study such …

We study the spontaneous symmetry breaking (SSB) of a superfluid Bose-Fermi (BF) mixture
in a double-well potential (DWP). The mixture is described by the Gross-Pitaevskii equation …

We investigate the problem of an ultracold atomic gas in the superfluid phase flowing in the
presence of a potential barrier or a periodic potential. We use a hydrodynamic scheme in the …

We show that the Josephson plasma frequency for a condensate in a double-well potential,
whose dynamics is described by the Gross-Pitaevskii (GP) equation, can be obtained with …

We investigate the Berezinskii-Kosterlitz-Thouless (BKT) scaling of the critical current of
Josephson junction dynamics across a barrier potential in a two-dimensional Bose gas …

We develop a microscopic model to describe the Josephson tunneling between two
superfluid reservoirs of ultracold fermionic atoms which accounts for the dependence of the …

We derive a generalized Gross-Pitaevskii density-functional equation appropriate to study
the Bose-Einstein condensate (BEC) of dimers formed of singlet spin-half Fermi pairs in the …

We investigate the behaviour of a two-component Fermi superfluid in a double-well
potential. We numerically solve the time dependent Bogoliubov-de Gennes equations and …

We present an investigation of generation, dynamics, and stability of dark solitons in
anisotropic Fermi gases for a range of particle numbers and trap aspect ratios within the …