| 摘要 |
High areal recording density, magnetic hard disk recording media including CSS landing zones with laser-textured surfaces having shallow bump heights of from about 40 to about 80 Å, bump spacing in the circumferential and radial directions of from about 10 to about 30 mum, and bump diameter of from about 4 to about 8 mum, are provided for use in disk drive systems utilizing padded head sliders operating at very low head slider flying heights of about 0.7 muinch or below.
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