Magnetic recording medium

1. Field of the Invention A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording film formed on the substrate with an underlayer interposed therebetween, wherein the magnetic recording film comprises a plurality of magnetic layers and an interlayer made of a ma...

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Bibliographic Details
Main Authors Suekane, Michinobu, Imakawa, Makoto, Hiruma, Takehiko
Format Patent
LanguageEnglish
Published 01.06.2004
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Summary:1. Field of the Invention A magnetic recording medium comprising a non-ferromagnetic substrate and a magnetic recording film formed on the substrate with an underlayer interposed therebetween, wherein the magnetic recording film comprises a plurality of magnetic layers and an interlayer made of a material having a Bcrystal structure or an interlayer made of Ru, disposed between the adjacent magnetic layers.