Channeling skyrmions: Suppressing the skyrmion Hall effect in ferrimagnetic nanostripes
R. C. Silva,
R. L. Silva,
J. C. Moreira
et al.
Abstract:The Skyrmion Hall Effect (SkHE) observed in ferromagnetic and ferrimagnetic (FI) skyrmions traveling due to a spin-polarized current can be a problematic issue when it comes to technological applications. By investigating the properties of FI skyrmions in racetracks through computational simulations, we have described the nature of their movement based on the relative values of the exchange, Dzyaloshinskii–Moriya, and anisotropy coupling constants. Beyond that, using a design strategy, a magnetic channel-like … Show more
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