Venable LLP
Magnetic recording medium
The present invention aims at providing a magnetic recording medium capable of realizing lowering of recording temperature. A magnetic recording medium comprises a substrate, and a magnetic recording layer comprising a first magnetic layer and a second magnetic layer, in which the second magnetic layer comprises an FePtRh ordered alloy, and the first magnetic layer has Ku at room temperature larger than Ku of the second magnetic layer at room temperature.
FUJI ELECTRIC CO., LTD.
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Tsuyoshi Hiroto Takehito
Yoshizawa Kikuchi Shimatsu