Extended Data Fig. 1: Micromagnetic simulations of the sawtooth magnetic texture. | Nature Materials

Extended Data Fig. 1: Micromagnetic simulations of the sawtooth magnetic texture.

From: Room-temperature antiskyrmions and sawtooth surface textures in a non-centrosymmetric magnet with S4 symmetry

Extended Data Fig. 1: Micromagnetic simulations of the sawtooth magnetic texture.The alternative text for this image may have been generated using AI.

The panels show the magnetization in various layers at different depth of a film as obtained from a three-dimensional micromagnetic simulation. The simulated sample measures 1.6 µm × 0.8 µm × 5.3 µm where periodic boundary conditions are applied in the x–y-plane to mimic an extended plate. The colour encodes the direction of the magnetization in the plane and black/white encodes the out-of-plane component, as indicated by the square-shaped antiskyrmion on the bottom right panel, which also sketches the DMI-preferred helicities. In addition, small arrows also show the direction of the in-plane components of the magnetization.

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