The transformation between different topological spin textures

The transformation between different topological spin textures

The transformation of skyrmions into bimers in a magnetic disk, where distorted skyrmion bubbles and chiral labyrinth domains are found as non-trivial intermediate transition states. The transformation is induced by the Oersted field induced by the electric current and the variation of perpendicular magnetic anisotropy induced by the temperature. Credit: Shinshu University Skyrmions and bimers …

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