Stability of a Vortex in Spinor Bose-Einstein Condensate

被引:0
|
作者
Tomoya Isoshima
机构
[1] Okayama University,Department of Physics
来源
关键词
Vortex; Magnetic Material; Process Stable; Vortex State; Spin Degree;
D O I
暂无
中图分类号
学科分类号
摘要
We propose a method to create a vortex in BEC utilizing the spin degree of freedom. We consider the optical plug at the center of the vortex, which makes the vortex-creation process stable. We also investigate the instability of the halfway state to complete vortex state without the optical plug.
引用
收藏
页码:431 / 436
页数:5
相关论文
共 50 条
  • [31] Nonlinear stability of regular vortex polygons in a Bose-Einstein condensate
    Artemova, Elizaveta
    Kilin, Alexander
    PHYSICS OF FLUIDS, 2021, 33 (12)
  • [32] Observation of a strongly ferromagnetic spinor Bose-Einstein condensate
    Huh, SeungJung
    Kim, Kyungtae
    Kwon, Kiryang
    Choi, Jae-yoon
    PHYSICAL REVIEW RESEARCH, 2020, 2 (03):
  • [33] Hydrodynamic equation of a spinor dipolar Bose-Einstein condensate
    Kudo, Kazue
    Kawaguchi, Yuki
    PHYSICAL REVIEW A, 2010, 82 (05):
  • [34] Spinor Bose-Einstein condensate flow past an obstacle
    Rodrigues, A. S.
    Kevrekidis, P. G.
    Carretero-Gonzalez, R.
    Frantzeskakis, D. J.
    Schmelcher, P.
    Alexander, T. J.
    Kivshar, Yu. S.
    PHYSICAL REVIEW A, 2009, 79 (04):
  • [35] Critical Spin Superflow in a Spinor Bose-Einstein Condensate
    Kim, Joon Hyun
    Seo, Sang Won
    Shin, Y.
    PHYSICAL REVIEW LETTERS, 2017, 119 (18)
  • [36] Dynamics of spinor Bose-Einstein condensate subject to dissipation
    Pang, Man-Man
    Hao, Ya-Jiang
    CHINESE PHYSICS B, 2016, 25 (04)
  • [37] Determination of the Effective Lifetime of a Spinor Bose-Einstein Condensate
    Wang, Xin
    Qin, Yong
    Jian, Jun
    Liu, Wenliang
    Wu, Jizhou
    Li, Yuqing
    Sovkov, Vladimir
    Ma, Jie
    PHOTONICS, 2025, 12 (02)
  • [38] Quantum pump for countercirculation in a spinor Bose-Einstein condensate
    Xu, Z. F.
    Zhang, P.
    Lue, R.
    You, L.
    PHYSICAL REVIEW A, 2010, 81 (05):
  • [39] First excited band of a spinor Bose-Einstein condensate
    Bao, CG
    Li, ZB
    PHYSICAL REVIEW A, 2005, 72 (04):
  • [40] OBSERVATION OF VACUUM FLUCTUATIONS IN A SPINOR BOSE-EINSTEIN CONDENSATE
    Klempt, C.
    Topic, O.
    Gebreyesus, G.
    Scherer, M.
    Henninger, T.
    Hyllus, P.
    Ertmer, W.
    Santos, L.
    Arlt, J.
    LASER SPECTROSCOPY, 2010, : 39 - +