Invention Grant
US09324353B2 Dual segregant heat assisted magnetic recording (HAMR) media 有权
双分离热辅助磁记录(HAMR)介质

Dual segregant heat assisted magnetic recording (HAMR) media
Abstract:
In one embodiment, a magnetic media suitable for HAMR recording includes a recording layer having first and second magnetic layers. The first magnetic layer has a first segregant between magnetic grains thereof, the first segregant being primarily C. Moreover, the second magnetic layer is formed above the first magnetic layer. The second magnetic layer has a second segregant between magnetic grains thereof, the second segregant being primarily C and a second component. Additional systems and methods are also described herein.
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