Rabin & Berdo, P.C.
Magnetic recording medium
The present invention provides a magnetic recording layer that has a high magnetic anisotropy constant Ku and a low Curie temperature Tc, as well as a magnetic recording medium that incorporates such a magnetic recording layer. The magnetic recording medium of the present invention includes a nonmagnetic substrate and a magnetic recording layer containing an ordered alloy. The ordered alloy may contain at least one element selected from the group consisting of Fe and Ni; at least one element selected from the group consisting of Pt, Pd, Au, Rh and Ir; and Ru.
FUJI ELECTRIC CO., LTD.
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G11B G11B G11B
inventional inventional inventional
Hitoshi Akira Tomohiro Hiroyasu Hiroto Takehito
Nakata Furuta Moriya Kataoka Kikuchi Shimatsu