Effect of the Aharonov Bohm Flux on the Soliton in Antiferromagnetic Chain
Aharonov Bohm磁通对反铁磁链中的孤立子的影响

Employing Holstein Primakoff transformation, the double sublattice, the coherent state ansatz, and the time dependent variational principle and the method of multiple scales, the authors have studied the effects of the Aharonov Bohm flux on the soliton in one dimensional antiferromagnetic chain. The results show that the Aharonov Bohm flux have an effect on the peak, the width,the energy and the spatial configuration of the spin of the soliton.