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Keywords: contact detection
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Proceedings Papers

Proc. ASME. ISPS2020, ASME 2020 29th Conference on Information Storage and Processing Systems, V001T05A005, June 24–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ISPS2020-1958
... Abstract As the Hard Disk Drive industry migrates from PMR to HAMR technology, it is important to understand differences in the measurement of contact detection between PMR vs. HAMR media. Compared to PMR media, HAMR media tends to be rougher and has a higher thermal conductance. Since some...