Magnetic solitons in an immiscible two-component Bose-Einstein condensate
Magnetic solitons in an immiscible two-component Bose-Einstein condensate
复制标题
不混溶的二元玻色-爱因斯坦凝聚态中的磁孤子
DOI:
10.1103/physreva.105.013313
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发表时间:
2022
影响因子:
2.9
通讯作者:
Raman, Chandra
中科院分区:
文献类型:
--
作者:
Chai, Xiao;You, Li;Raman, Chandra
We investigate magnetic solitons in an immiscible binary Bose-Einstein condensate (BEC), where the intraspecies interactions are slightly weaker than the interspecies interactions. While their density and phase profiles are analogous to dark-bright solitons, other characteristic properties such as maximum velocities, widths, total density depletions, and in-trap oscillations are different. In the low-velocity regime, a magnetic soliton reduces to a traveling pair of magnetic domain walls. Collisional behaviors of the solitons are also briefly discussed. We further demonstrate that these solitonic states can be realized in a quasi-one-dimensional spin-1 ferromagnetic BEC with a weak spin interaction, e.g., aBEC.
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DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
T. Winiecki;J. McCann;C. S. Adams
通讯作者:
C. S. Adams
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
A. Sartori;A. Recati
通讯作者:
A. Recati
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
T. Winiecki
通讯作者:
T. Winiecki
影响因子:
56.9
作者:
["L. Pitaevskiĭ
通讯作者:
["L. Pitaevskiĭ