GPELab, a Matlab toolbox to solve Gross–Pitaevskii equations I: Computation of stationary solutions
Abstract This paper presents GPELab (Gross–Pitaevskii Equation Laboratory), an advanced
easy-to-use and flexible Matlab toolbox for numerically simulating many complex physics …
easy-to-use and flexible Matlab toolbox for numerically simulating many complex physics …
Ring-shaped quantum droplets with hidden vorticity in a radially periodic potential
B Liu, X Cai, X Qin, X Jiang, J Xie, BA Malomed, Y Li - Physical Review E, 2023 - APS
We study the stability and characteristics of two-dimensional circular quantum droplets
(QDs) with embedded hidden vorticity (HV), ie, opposite angular momenta in two …
(QDs) with embedded hidden vorticity (HV), ie, opposite angular momenta in two …
GPELab, a Matlab toolbox to solve Gross–Pitaevskii equations II: Dynamics and stochastic simulations
GPELab is a free Matlab toolbox for modeling and numerically solving large classes of
systems of Gross–Pitaevskii equations that arise in the physics of Bose–Einstein …
systems of Gross–Pitaevskii equations that arise in the physics of Bose–Einstein …
Making ghost vortices visible in two-component Bose-Einstein condensates
A Chaika, A Richaud, A Yakimenko - Physical Review Research, 2023 - APS
Ghost vortices constitute an elusive class of topological excitations in quantum fluids since
the relevant phase singularities fall within regions where the superfluid density is almost …
the relevant phase singularities fall within regions where the superfluid density is almost …
Nonlinear modes and symmetry breaking in rotating double-well potentials
Y Li, W Pang, BA Malomed - Physical Review A—Atomic, Molecular, and …, 2012 - APS
We study modes trapped in a rotating ring carrying the self-focusing (SF) or self-defocusing
(SDF) cubic nonlinearity and double-well potential cos 2 θ, where θ is the angular …
(SDF) cubic nonlinearity and double-well potential cos 2 θ, where θ is the angular …
Modeling and computation of Bose-Einstein condensates: stationary states, nucleation, dynamics, stochasticity
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 …
Equations (GPEs) that arise in the modeling of Bose-Einstein Condensates (BECs). In …
Vortex states and spin textures of rotating spin–orbit-coupled Bose–Einstein condensates in a toroidal trap
H Wang, L Wen, H Yang, C Shi… - Journal of Physics B …, 2017 - iopscience.iop.org
We consider the ground-state properties of Rashba spin–orbit-coupled pseudo-spin-1/2
Bose–Einstein condensates (BECs) in a rotating two-dimensional (2D) toroidal trap. In the …
Bose–Einstein condensates (BECs) in a rotating two-dimensional (2D) toroidal trap. In the …
Trapping ultracold atoms in a time-averaged adiabatic potential
M Gildemeister, E Nugent, BE Sherlock, M Kubasik… - Physical Review A …, 2010 - APS
We report an experimental realization of ultracold atoms confined in a time-averaged,
adiabatic potential (TAAP). This trapping technique involves using a slowly oscillating …
adiabatic potential (TAAP). This trapping technique involves using a slowly oscillating …
[HTML][HTML] Quantum phases of rotating Raman spin–orbit-coupled dipolar Bose–Einstein condensates with Lee–Huang–Yang correction
Y Zhang, X Su, H Chen, Y Hong, J Li, L Wen - Results in Physics, 2023 - Elsevier
We investigate the ground-state phases and spin textures of rotating binary dipolar Bose–
Einstein condensates with Lee–Huang–Yang (LHY) correction and Raman-induced spin …
Einstein condensates with Lee–Huang–Yang (LHY) correction and Raman-induced spin …
Symmetry breaking in binary Bose-Einstein condensates in the presence of an inhomogeneous artificial gauge field
We study a twocomponent Bose-Einstein condensate in the presence of an inhomogeneous
artificial gauge field. In response to this field, the condensate forms a localized vortex lattice …
artificial gauge field. In response to this field, the condensate forms a localized vortex lattice …