T. Kingetsu et K. Sakai, MAGNETIC-ANISOTROPY OF EPITAXIAL AU CO/AG AND AG/CO/AU SUPERLATTICES/, Journal of magnetism and magnetic materials, 126(1-3), 1993, pp. 265-267
RHEED observations and the Co layer thickness dependence of magnetic a
nisotropy in Au/Co/Ag, Ag/Co/Au superlattices indicate that the nature
of Au/Co interfaces depends on the sequence of deposition and that th
e magnetoelastic anisotropy contributing to the perpendicular magnetic
anisotropy originates only from the Co interface regions deposited on
to Au layers.