5 papers
Stable High-Order Vortices in Spin-Orbit-Coupled Spin-1 Bose-Einstein Condensates
Xin-Feng Zhang, Huan-Bo Luo, Josep Batle +2
The present contribution explores phase transitions that occur in the ground state (GS) of spin-1 Bose-Einstein condensates (BECs) with spin-orbit coupling (SOC) under the action o…
Stable hopfions in trapped quantum droplets
Zibin Zhao, Guilong Li, Huanbo Luo +4
Hopfions are a class of three-dimensional (3D) solitons which are built as vortex tori carrying intrinsic twist of the toroidal core. They are characterized by two independent topo…
Solitons in Bose-Einstein Condensates with Attractive Self-Interaction on a Möbius Strip
Huan-Bo Luo, Guilong Li, Fu-Quan Dou +4
We study the matter-wave solitons in Bose-Einstein condensate (BEC) trapped on a Möbius strip (MS), based on the respective Gross-Pitaevskii (GP) equation with the mean-field theor…
Ground-state phase transitions in spin-1 Bose-Einstein condensates with spin-orbit coupling
Xin-Feng Zhang, Yuan-Fen Liu, Huan-Bo Luo +4
We investigate phase transitions of the ground state (GS) of spin-1 Bose-Einstein condensates under the combined action of the spin-orbit coupling (SOC) and gradient magnetic field…
Tightly bound solitons and vortices in three-dimensional bosonic condensates with the electromagnetically-induced gravity
Zibin Zhao, Guilong Li, Huanbo Luo +4
The long-range interaction, induced by laser illumination, offers a mechanism for the implementation of stable self-trapping in Bose-Einstein condensates (BECs) in the three-…