Magnetostatic coupling in patterned spin valve structures
Journal
IEEE Transactions on Magnetics
Journal Volume
34
Journal Issue
5
Pages
2469-2472
Date Issued
1998
Author(s)
Abstract
We have studied the influence of the surface topology on the magnetostatic coupling between two patterned ferromagnetic layers. By the Fourier series method, we can determine the most suitable geometric parameters of the patterned spin-valve structures with giant magnetoresistance. It was noted that a proper shift between two ferromagnetic layers can change the sign and magnitude of the interlayer coupling.
SDGs
Type
journal article