Imaging Spin waves

Close-up on spin dynamics.
Stanislas Rohart and Guillemin Rodary
Nature Materials 13, 770 (2014)

Imaging of spin waves in atomically designed nanomagnets.
A. Spinelli, B. Bryant, F. Delgado, J. Fernández-Rossier and A. F. Otte
Nature Materials 13, 782 (2014)