Quantum mixtures of ultracold gases of neutral atoms

C Baroni, G Lamporesi, M Zaccanti - Nature Reviews Physics, 2024 - nature.com
After decades of improvements in cooling techniques of several atomic species and in
finding methods for the achievement of stable quantum mixtures, the field is now ready for …

Spatiotemporal modulated solitons in a quasi-one-dimensional spin-1 Bose–Einstein condensates

FY Liu, SY Xu, H Triki, A Choudhuri, Q Zhou - Chaos, Solitons & Fractals, 2024 - Elsevier
In this paper, we investigate the nonautonomous bright/dark solitons in a quasi-one-
dimensional spin-1 Bose–Einstein condensates through a three coupled Gross–Pitaevskii …

Controlled nonautonomous matter–wave solitons in spinor Bose–Einstein condensates with spatiotemporal modulation

CC Ding, Q Zhou, SL Xu, YZ Sun, WJ Liu… - Chaos, Solitons & …, 2023 - Elsevier
To study controlled evolution of nonautonomous matter–wave solitons in spinor Bose–
Einstein condensates with spatiotemporal modulation, we focus on a system of three …

Collisions of three-component vector solitons in Bose-Einstein condensates

S Lannig, CM Schmied, M Prüfer, P Kunkel… - Physical Review Letters, 2020 - APS
Ultracold gases provide an unprecedented level of control for the investigation of soliton
dynamics and collisions. We present a scheme for deterministically preparing pairs of three …

[HTML][HTML] Exact analysis and elastic interaction of multi-soliton for a two-dimensional Gross-Pitaevskii equation in the Bose-Einstein condensation

H Wang, Q Zhou, W Liu - Journal of Advanced Research, 2022 - Elsevier
Abstract Introduction The Gross-Pitaevskii equation is a class of the nonlinear Schrödinger
equation, whose exact solution, especially soliton solution, is proposed for understanding …

Multiple soliton asymptotics in a spin-1 Bose–Einstein condensate

ZZ Lan - Chinese Physics Letters, 2024 - iopscience.iop.org
Abstract Spinor Bose–Einstein condensates (BECs) are formed when atoms in the multi-
component BECs possess single hyperfine spin states but retain internal spin degrees of …

Observation of magnetic solitons in two-component Bose-Einstein condensates

A Farolfi, D Trypogeorgos, C Mordini, G Lamporesi… - Physical Review Letters, 2020 - APS
We experimentally investigate the dynamics of spin solitary waves (magnetic solitons) in a
harmonically trapped, binary superfluid mixture. We measure the in situ density of each …

Vector localized and periodic waves for the matrix Hirota equation with sign-alternating nonlinearity via the binary Darboux transformation

Z Du, XH Zhao - Physics of Fluids, 2023 - pubs.aip.org
Dynamical properties of vector localized and periodic waves hold significant importance in
the study of physical systems. In this work, we investigate the matrix Hirota equation with …

Nonautonomous breather and rogue wave in spinor Bose–Einstein condensates with space-time modulated potentials

C Ding, Q Zhou, S Xu, H Triki… - Chinese Physics …, 2023 - iopscience.iop.org
To study controlled evolution of nonautonomous matter-wave breathers and rogue waves in
spinor Bose–Einstein condensates with spatiotemporal modulation, we focus on a system of …

Magnetic lump motion in saturated ferromagnetic films

XW **, SJ Shen, ZY Yang, J Lin - Physical Review E, 2022 - APS
In this paper, we study in detail the nonlinear propagation of a magnetic soliton in a
ferromagnetic film. The sample is magnetized to saturation by an external field …