| 摘要 |
A magnetic recording medium (10) includes a substrate (11), an AIFe-based alloy layer (13) provided above the substrate (11), an underlayer (14) provided on the AIFe-based alloy layer (13), and a recording layer (19) provided on the underlayer and magnetized in a predetermined recording direction when being recorded with information. The substrate (11) has a textured surface having grooves formed approximately along the recording direction.
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