Fig. 5: Current-driven dynamics of AFM bimeron clusters. | npj Computational Materials

Fig. 5: Current-driven dynamics of AFM bimeron clusters.

From: Bimeron clusters in chiral antiferromagnets

Fig. 5

a The steady motion speeds of the AFM bimeron clusters excited by CIP and COP. The results are obtained using both micromagnetic simulations and the semianalytical approach described by Eq. (4), with j = 1 × 1010 A m−2 and P = 0.1. b The corresponding effective spin torque forces.

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