Figure 1: Experimental images of vortex structures in Py nanodisk array. | Nature Communications

Figure 1: Experimental images of vortex structures in Py nanodisk array.

From: Symmetry breaking in the formation of magnetic vortex states in a permalloy nanodisk

Figure 1

MTXM images of in-plane (a) and out-of-plane (b) magnetic components taken at the remanent state in a 100-nm-thick nanodisks. All images were observed in the identical array area. The sense of rotation of the in-plane magnetization is indicated by a white arrow (a). The black and white spots of the central regions in nanodisks are upward and downward vortex cores, respectively (b). The complete vortex configuration of each nanodisk is also illustrated (c).

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