Localization of spin mixing dynamics in a spin-1 Bose-Einstein condensate
Localization of spin mixing dynamics in a spin-1 Bose-Einstein condensate
复制标题
自旋 1 玻色-爱因斯坦凝聚体中自旋混合动力学的局域化
DOI:
10.1103/physreva.81.033602
复制
发表时间:
2010-01
期刊:
影响因子:
--
通讯作者:
You, L.
中科院分区:
文献类型:
--
作者:
Zhang, Wenxian;Sun, Bo;Chapman, M.S.;You, L.
We propose to localize spin mixing dynamics in a spin-1 Bose-Einstein condensate by a temporal modulation of spin exchange interaction, which is tunable with optical Feshbach resonance. Adopting techniques from coherent control, we demonstrate the localization and freezing of spin mixing dynamics, and the suppression of the intrinsic dynamic instability and spontaneous spin domain formation in a ferromagnetically interacting condensate of {sup 87}Rb atoms. This work points to a promising scheme for investigating the weak magnetic spin dipole interaction, which is usually masked by the more dominant spin exchange interaction.
DOI:
10.1007/bf00330083
发表时间:
1963
期刊:
Applied Physics B
影响因子:
--
作者:
C. Slichter
通讯作者:
C. Slichter
DOI:
--
发表时间:
2005
期刊:
--
影响因子:
--
作者:
M. Theis
通讯作者:
M. Theis