Magnetic skyrmions show directional diffusion through asymmetric gate in simulations
Simulations by Waseda University researchers demonstrate that magnetic skyrmions diffuse asymmetrically through an off-center gate, moving more readily from left to right. This behavior arises from their chiral dynamics and topology-dependent interactions with the gate. The finding suggests a potential route for geometry-controlled information processing in unconventional AI hardware.
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Original headline: “Simulations reveal asymmetric diffusion of magnetic skyrmions through an off-center gate.” Browse more stories.