J.C. Slonczewski
Journal of Applied Physics
The first use of linear magnetic birefringence (optical Cotton-Mouton effect) to observe a magnetic resonance is reported. This allows us to make the first direct observation of resonant motion of a ferromagnetic vortex. This vortex is present in an easy-plane garnet film at the intersection of two 90°Néel walls. Agreement between the resonant frequencies and our theory confirms a previously proposed equation of vortex motion. © 1984 The American Physical Society.
J.C. Slonczewski
Journal of Applied Physics
K.A. Müller, W. Berlinger, et al.
Physical Review Letters
J.C. Slonczewski, A.P. Malozemoff, et al.
Applied Physics Letters
J.H. Spreen, B.E. Argyle
Journal of Applied Physics