Extended Data Fig. 5: Micromagnetic simulations for skyrmion creations by surface acoustic waves.
From: Creation of magnetic skyrmions by surface acoustic waves
a-f, Color maps of strain (εxx) (a), magnetization (b), topological charge density (ρtopo) (c), the sum of the exchange energy and Dzyaloshinskii-Moriya energy (Eex.+DM) (d), and effective torques resulting from the magnetoelastic coupling (e). The yellow squares denote the area presented in Fig. 4 in the main text.
