Gauge fields are central in our modern understanding of physics at all scales. At the highest
energy scales known, the microscopic universe is governed by particles interacting with …

This review focuses on recent developments in synthetic spin–orbit (SO) coupling in
ultracold atomic gases. Two types of SO coupling are discussed. One is Raman process …

Using Bogoliubov theory we calculate the excitation spectrum of a spinor Bose-Einstein
condensed gas with an equal Rashba and Dresselhaus spin-orbit coupling in the stripe …

We study the properties of a weakly interacting Bose-Einstein condensate (BEC) in a flat
band lattice system by using the multiband Bogoliubov theory and discover fundamental …

The spin–orbit coupling with bosons gives rise to novel properties that are absent in usual
bosonic systems. Under very general conditions, the conventional ground state …

The nonlinear Schrödinger equation is a very versatile equation used in many branches of
physics, dictating the behavior of wave packets in weakly nonlinear media. From the …

We present an analysis of two-dimensional (2D) matter-wave solitons, governed by the
pseudospinor system of Gross-Pitaevskii equations with self-and cross attraction, which …

We consider a two-component pancake-shaped, ie, effectively two-dimensional (2D), Bose-
Einstein condensate coupled by the spin-orbit (SO) and Rabi terms. The SO coupling …

We study quasi-two-dimensional dipolar Bose gases in which the bosons experience a
Rashba spin-orbit coupling. We show that the degenerate dispersion minimum due to the …

We study the stability of Bose condensates with Rashba-Dresselhaus spin-orbit coupling in
three dimensions against quantum and thermal fluctuations. The ground state depletion of …