Magneto-optical control of atomic spin mixing in dipolar spinor Bose-Einstein condensates
Magneto-optical control of atomic spin mixing in dipolar spinor Bose-Einstein condensates
复制标题
偶极旋量玻色-爱因斯坦凝聚中原子自旋混合的磁光控制
DOI：
10.1103/physreva.80.063618
复制
发表时间：
2009-12
影响因子：
2.9
通讯作者：
Meystre, P.
中科院分区：
文献类型：
--
作者：
Jing, H.;Jiang, Y.;Meystre, P.
We study the role in an external photoassociation light field in the spin mixing dynamics of a spin-one Bose condensate with long-range magnetic dipole-dipole interaction. The mean-field energy functional of the system is found to be formally identical to that of two coupled nonrigid pendulums, manifesting either constructive or destructive interferences. The interplay between photoassociation and the magnetic dipole-dipole interaction provides a novel route to the magneto-optical quantum control of atomic spin mixing in dipolar spinor condensates.
