Binary-vortex quantum droplets

H Huang, H Wang, M Chen, CS Lim, KC Wong - Chaos, Solitons & Fractals, 2022 - Elsevier
… finding is that binary vortex quantum droplet, with different embedded vorticity S in each
component, are also stable in this setting. The stability boundary of binary vortex QDs are also …

[HTML][HTML] On the stability of vortex quantum droplets

JR Salgueiro, A Paredes, J Guerra-Carmenate… - Results in Physics, 2024 - Elsevier
… We will show that quantum droplets with angular momentum share many properties with
the C–Q case and that, in particular, there is no limitation in the value of l for the stability of the …

Discrete vortex quantum droplets

Z Zhao, G Chen, B Liu, Y Li - Chaos, Solitons & Fractals, 2022 - Elsevier
… is balanced by repulsive quantum fluctuations, preventing the ultracold quantum gases from
… known as the quantum droplet. Lee, Huang, and Yang first considered the effect of quantum

[HTML][HTML] Variational model for vortex quantum droplets

A Paredes, JR Salgueiro, H Michinel - Chaos, Solitons & Fractals, 2024 - Elsevier
… , in which the governing equation of the droplet mixture can be cast in the dimensionless …
mean field wavefunction describing the evolution of the quantum droplet with the time t and ∇ 2 …

Stable higher-order vortex quantum droplets in an annular potential

L Dong, M Fan, BA Malomed - Chaos, Solitons & Fractals, 2024 - Elsevier
… In this work we have investigated the stability and dynamics of VQDs (vortex quantum
droplets) in the 2D symmetric binary BEC trapped in the annular potential. Two branches of the …

Stable quantum droplets with higher-order vortex in radial lattices

H Huang, H Wang, G Chen, M Chen, CS Lim… - Chaos, Solitons & …, 2023 - Elsevier
quantum droplets with embedded vorticity. In two dimensional free space, LHY correction
was used to create stable vortex quantum droplets … and binary-vortex quantum droplets was …

Three-dimensional vortex and multipole quantum droplets in a toroidal potential

L Dong, M Fan, BA Malomed - Chaos, Solitons & Fractals, 2024 - Elsevier
… We investigate the existence, stability, and evolution dynamics of three-dimensional quantum
droplets (QDs) in binary Bose–Einstein condensates trapped in a toroidal potential. The …

[HTML][HTML] Hidden-vortex quantum droplets in an optical lattice

X Chen, Z Zhao, X Zheng, H Huang, H Wang, Y Liu… - Physics Letters A, 2024 - Elsevier
quantum droplets. Conversely, at high densities, the LHY correction turns positive, ensuring
the stability of quantum droplets … expands the possibilities of quantum droplets, broadens the …

[HTML][HTML] Mixed vortex quantum droplets in a radially periodic potential

H Deng, J Li, Y Liu, D Liu, C Jiang, C Kong - Physics Letters A, 2024 - Elsevier
… new ideas to the study of quantum droplets, such as the study of the dynamics and multi-stability
characteristics of quantum droplets in 1D and 2D optical lattices [46], [47], [48], [49]. …

Rotating dipole and quadrupole quantum droplets in binary Bose-Einstein condensates

D Liu, Y Gao, D Fan, BA Malomed, L Zhang - Physical Review Research, 2024 - APS
… We have predicted a new type of rotating QDs (quantum droplets) in binary BEC. These …
Thus, our findings suggest a method for the creation of rotating quantum droplets and similar …