Influence of Inplane Field on Bloch Line Chains in the Wall of IID Compressed by Static Bias Field 面内场对处于直流偏磁场压缩状态下的IID畴壁中布洛赫线链的影响
We demonstrate that the spin-orbit coupling locks the relative phase of the two-component condensates at ±π/ 2, thus breaks the spin rotational symmetry in the x-y plane and restricts the type of the domain wall to Bloch wall. 我们证明自旋轨道耦合将两分量玻色-爱因斯坦凝聚体的基态相位差锁定在±π-2,从而打破了自旋沿x-y平面的旋转对称性,将自旋畴壁的类型限定在了布洛赫壁。