Vortices in multicomponent Bose–Einstein condensates

K Kasamatsu, M Tsubota, M Ueda - International Journal of Modern …, 2005 - World Scientific
We review the topic of quantized vortices in multicomponent Bose–Einstein condensates of
dilute atomic gases, with an emphasis on the two-component condensates. First, we review …

Numerical methods for atomic quantum gases with applications to Bose–Einstein condensates and to ultracold fermions

A Minguzzi, S Succi, F Toschi, MP Tosi, P Vignolo - Physics reports, 2004 - Elsevier
The achievement of Bose–Einstein condensation in ultra-cold vapours of alkali atoms has
given enormous impulse to the study of dilute atomic gases in condensed quantum states …

Mathematical theory and numerical methods for Bose-Einstein condensation

W Bao, Y Cai - arXiv preprint arXiv:1212.5341, 2012 - arxiv.org
In this paper, we mainly review recent results on mathematical theory and numerical
methods for Bose-Einstein condensation (BEC), based on the Gross-Pitaevskii equation …

An efficient and spectrally accurate numerical method for computing dynamics of rotating Bose–Einstein condensates

W Bao, H Wang - Journal of Computational Physics, 2006 - Elsevier
In this paper, we propose an efficient and spectrally accurate numerical method for
computing the dynamics of rotating Bose–Einstein condensates (BEC) in two dimensions …

Dynamics of rotating Bose--Einstein condensates and its efficient and accurate numerical computation

W Bao, Q Du, Y Zhang - SIAM Journal on Applied Mathematics, 2006 - SIAM
In this paper, we study the dynamics of rotating Bose--Einstein condensates (BEC) based on
the Gross--Pitaevskii equation (GPE) with an angular momentum rotation term and present …

Observations on sound propagation in rapidly rotating Bose-Einstein condensates

TP Simula, P Engels, I Coddington, V Schweikhard… - Physical review …, 2005 - APS
Repulsive laser potential pulses applied to vortex lattices of rapidly rotating Bose-Einstein
condensates create propagating density waves which we have observed experimentally …

Bose-Einstein condensates in fast rotation

S Stock, B Battelier, V Bretin, Z Hadzibabic… - Laser Physics …, 2005 - iopscience.iop.org
In this short review we present our recent results concerning the rotation of atomic Bose-
Einstein condensates confined in quadratic or quartic potentials, and give an overview of the …

Vortex structure and spectrum of an atomic Fermi superfluid in a spherical bubble trap

Y He, CC Chien - Physical Review A, 2023 - APS
The structures of multiply quantized vortices (MQVs) of an equal-population atomic Fermi
superfluid in a rotating spherical bubble trap approximated as a thin shell are analyzed by …

Vortex mass in a superfluid

T Simula - Physical Review A, 2018 - APS
We consider the inertial mass of a vortex in a superfluid. We obtain a vortex mass that is well
defined and is determined microscopically and self-consistently by the elementary excitation …

Modeling and computation of Bose-Einstein condensates: stationary states, nucleation, dynamics, stochasticity

X Antoine, R Duboscq - Nonlinear Optical and Atomic Systems: at the …, 2015 - Springer
The aim of this chapter is first to give an introduction to the derivation of the Gross-Pitaevskii
Equations (GPEs) that arise in the modeling of Bose-Einstein Condensates (BECs). In …