Hong Zhou, H. Neal Bertram, et al.
Journal of Applied Physics
Magnetization correlations in thin film media in the presence of a written transition have been studied utilizing numerical micromagnetic simulation. Polycrystalline films are modeled by a hexagonal array of identical grains each with random anisotropy axis orientation. A transition is written in the medium and the positional variance, the stationary cross track correlation, and the nonstationary down track correlation functions are determined by suitable averaging over statistical ensembles.
Hong Zhou, H. Neal Bertram, et al.
Journal of Applied Physics
C. Tsang, I.A. Beardsley
Journal of Magnetism and Magnetic Materials
Hong Zhou, H. Neal Bertram, et al.
IEEE Transactions on Magnetics
I.A. Beardsley
IEEE Transactions on Magnetics