MAGNETIC RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having both high coercive force and high recording resolving power. SOLUTION: This magnetic recording medium has film formation of a first magnetic layer consisting essentially of cobalt and a non magnetic intermediate layer having a hexagonal close-packed structure alternately stacked on a substrate having a texture, or the film formation of the magnetic layer consisting essentially of cobalt and platinum and the non magnetic layer containing at least one kind of element selected from the group consisting of ruthenium, rhenium and osmium and having 2-5 nm thickness alternately stacked on the substrate.