A theoretical analysis of the dynamics of magnetic skyrmions and antiskyrmions shows that large current-induced spin–orbit torques can lead to nonlinear trochoidal motion, which results in a sharp drop in translational velocity.
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Woo, S. Skyrmions learn some new moves. Nat Electron 1, 434–435 (2018). https://doi.org/10.1038/s41928-018-0122-0
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DOI: https://doi.org/10.1038/s41928-018-0122-0
