A single diffusing skyrmion in a patterned magnetic film can implement tunable multi-value probability distributions, softmax-like sampling, and invertible OR logic without wiring many probabilistic bits together.
Multi-valued logic system: New opportunities from emerging materials and devices
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Multi-value Probabilistic Computing with current-controlled Skyrmion Diffusion
A single diffusing skyrmion in a patterned magnetic film can implement tunable multi-value probability distributions, softmax-like sampling, and invertible OR logic without wiring many probabilistic bits together.