Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Bulletin of the American Physical Society

Rashba Spin-Orbit Coupled Bose-Einstein Condensates with Magnetic Dipole-Dipole Interactions

Ryan Wilson, Brandon Anderson, Charles W. Clark

Published Mar 21, 2013• 0 citations
OpenAlex

Related papers

Abundant vortex dynamics in spin-1 Bose–Einstein condensates induced by Rashba spin–orbit coupling

Zhong Yu, Qin Zhou

Chaos Solitons & Fractals•Oct 5, 2024•14 citations

Twisted spin vortices in a spin-1 Bose-Einstein condensate with Rashba spin-orbit coupling and dipole-dipole interaction

Masaya Kato, Xiao-Fei Zhang, Daichi Sasaki +1 more

We consider a spin-1 Bose-Einstein condensate with Rashba spin-orbit coupling and dipole-dipole interaction confined in a cigar-shaped trap. Due to the combined effects of spin-orbit coupling, dipole-dipole interaction, and trap geometry, the system exhibits a rich variety of ground-state spin structures, including twisted spin vortices. The ground-state phase diagram is determined with respect to the strengths of the spin-orbit coupling and dipole-dipole interaction.

arXiv:1607.08724•Physical Review A•Oct 19, 2016•33 citations

Spin-orbit coupled Bose-Einstein condensates

Brandon Anderson, Tudor D. Stanescu, Victor M. Galitski

Bulletin of the American Physical Society•Mar 17, 2009•0 citations

Spin–orbit-coupled Bose–Einstein condensates

Y.-J. Lin, Karina Jiménez-García, Ian B. Spielman

arXiv:1103.3522•Nature•Mar 1, 2011•2,101 citations

Vortex formation in a spin–orbit-coupled Bose–Einstein condensates with static quadrupole magnetic field

Jingjing Jin, Wei Han, Zongmin Ma +1 more

Abstract The ground-state phases of Rashba spin–orbit (SO)-coupled Bose–Einstein condensates (BECs) in a quadrupole magnetic field are studied. The coupling of quadrupole magnetic field and spin induces local nonzero gauge particle current, accompanied by the generation of equal and opposite canonical particle current, and leads to the spontaneous nucleation of quantized vortices. The condensates exhibit a variety of rich density patterns and vortex arrangements resulting from the competition among quadrupole magnetic field, SO coupling, and interatomic interactions. Novel vortex structures, such as static vortex dipole, three-vortex molecule and the structure of a cross-arranged vortices and anti-vortices surrounded by a density annulus are found in the condensates. These structures greatly enrich the ground-state phases of SO-coupled BECs, and help to understand the superfluid behavior of a BEC and the nonlinear behavior of coherent matter waves.

Journal of Physics B Atomic Molecular and Optical Physics•Oct 6, 2021•1 citation

Spin-orbit coupled spinor Bose-Einstein condensate

Hui Zhai, Chunji Wang, Chao Gao +1 more

Bulletin of the American Physical Society•Mar 23, 2011•0 citations
Abstract The ground-state phases of Rashba spin–orbit (SO)-coupled Bose–Einstein condensates (BECs) in a quadrupole magnetic field are studied. The coupling of quadrupole magnetic field and spin induces local nonzero gauge particle current, accompanied by the generation of equal and opposite canonical particle current, and leads to the spontaneous nucleation of quantized vortices. The condensates exhibit a variety of rich density patterns and vortex arrangements resulting from the competition among quadrupole magnetic field, SO coupling, and interatomic interactions. Novel vortex structures, such as static vortex dipole, three-vortex molecule and the structure of a cross-arranged vortices and anti-vortices surrounded by a density annulus are found in the condensates. These structures greatly enrich the ground-state phases of SO-coupled BECs, and help to understand the superfluid behavior of a BEC and the nonlinear behavior of coherent matter waves.