By the transfer matrix method, the resonant splitting for ballistic conductance of a two-dimension electron gas is studied in the presence of an inhomogeneous perpendicular magnetic field.
利用转移矩阵方法，研究了在非均匀垂直磁场作用下的二维电子气中弹道电导的共振劈裂。
When the magnetic moments are antiparallel, the spin affect on the electron is vanished, and the conductance decrease obviously.
当磁矩反平行排列时，自旋对电子输运性质的影响消失，但电子整体的透射概率明显减小。
When the magnetic moments are antiparallel, the spin affect on the electron is vanished, and the conductance decrease obviously.
当磁矩反平行排列时，自旋对电子输运性质的影响消失，但电子整体的透射概率明显减小。
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