Ratchet effect of magnetic skyrmions modified by anisotropy of Dzyaloshinskii-Moriya interaction
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直接研究微波磁场驱动的磁性 skyrmion ratchet 效应，并分析 Dzyaloshinskii-Moriya 相互作用各向异性对其定向输运的影响。
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Author(s): Fanglin Meng, Linjie Liu, Weijin Chen, and Yue Zheng The directional transport of magnetic skyrmions under microwave magnetic fields, known as the skyrmion ratchet effect, offers a promising approach for driving skyrmions in materials with poor electrical conductivity. While ratchet effects affected by disorders, biharmonic magnetic fields, and biased… [Phys. Rev. B 114, 024421] Published Fri Jul 24, 2026