Topological objects interacting with lattice defects are an essential topic in condensed matter physics. This work would like to explore how impurities influence the current-induced dynamics of antiferromagnetic Bimeron (AFM-Bimeron) moving in a racetrack. We investigate three classes of random defects: vacancies, the anisotropy at z-direction like magnetic impurities, and the exchange interaction like a magnetic defect. We have impelled AFM-Bimeron against the impurities region utilizing a spin-polarized current. If the AFM-Bimeron velocity (associated with the strength of the applied current) is high enough, it will pass through the region with the vacancies; else, the defects will destroy the texture. In magnetic impurities, the AFM-Bimeron will pass through the inhomogeneous region without problems, be destroyed, or be deformed, depending on the defects' magnetic parameters.

与晶格缺陷相互作用的拓扑对象是凝聚态物理中必不可少的主题。这项工作旨在探讨杂质如何影响在赛道中移动的反铁磁Bimeron（AFM-Bimeron）的电流感应动力学。我们研究了三类随机缺陷：空位，z处的各向异性方向像磁性杂质一样，交换相互作用像磁性缺陷一样。我们已经利用自旋极化电流将AFM-Bimeron推向杂质区域。如果AFM-Bimeron速度（与施加的电流强度相关）足够高，它将通过具有空位的区域；否则，缺陷将破坏纹理。在磁性杂质中，根据缺陷的磁性参数，AFM-Bimeron可以顺利通过不均匀区域，被破坏或变形。