SYSTEM, METHOD AND APPARATUS FOR MAGNETIC MEDIA WITH A NON-CONTINUOUS METALLIC SEED LAYER

摘要

A magnetic media has a substrate with an underlayer and a seed layer on the underlayer. The seed layer has a non-continuous metallic layer with a cubed crystalline lattice that is 001 textured, and has a lattice mismatch within 15% of a crystalline lattice structure of FePt with a metallic additive. This structure defines nucleation sites with an established epitaxial interface.