The phenomenon of Bose–Einstein condensation is a phase transition originally predicted
by Bose and Einstein in 1924. In particular, it was shown that below a critical temperature T …

We realize an interferometer with an atomic Fermi gas trapped in an optical lattice under the
influence of gravity. The single-particle interference between the eigenstates of the lattice …

The dynamics of matter waves in linear and nonlinear optical lattices subject to a spatially
uniform linear force is studied both analytically and numerically. It is shown that by properly …

The occurrence of energetic and dynamical instabilities in a Bose-Einstein condensate
moving in a one-dimensional (1D) optical lattice is analyzed by means of the Gross …

The experimental realization of quantum-degenerate Bose gases made of atoms with
sizeable magnetic dipole moments has created a new type of fluid, known as a quantum …

This article examines the four-year development of the North Carolina Community-Based
Public Health Initiative consortium (NC CBPHI). The NC CBPHI consisted of four separate …

We investigate the effect of interatomic interactions on the quantum-mechanical reflection of
Bose-Einstein condensates from regions of rapid potential variation. The reflection process …

The dynamics of vortex ring pairs in the homogeneous nonlinear Schrödinger equation is
studied. The generation of numerically exact solutions of traveling vortex rings is described …

We study the effects of dissipation on electron transport in a semiconductor superlattice with
an applied bias voltage and a magnetic field that is tilted relative to the superlattice axis. In …

We study soliton collisions and the decay of solitons into sound in superfluid Fermi gases
across the Bose–Einstein condensate to Bardeen–Cooper–Schrieffer (BEC–BCS) crossover …