Contact: Lynn Yarris
DOE/Lawrence Berkeley National Laboratory
Caption: These are MTXM images of in-plane (a) and out-of-plane (b) magnetic components in an array of permalloy nanodisks. In-plane magnetic rotation is shown by white arrow (a). Core polarization is marked by black (up) and white (down) spots. Image (c) shows the complete vortex configuration of each nanodisk in the array.
Credit: Images courtesy of Im and Fischer
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