Heat-assisted magnetic recording (HAMR) write head with protective multilayer film for near-field transducer

A heat-assisted magnetic recording (HAMR) head has a protective multilayer confined to a window of the disk-facing surface of the slider that surrounds the near-field transducer (NFT) end and write pole end. The protective multilayer is made up of alternating films of a metal and diamond-like carbon...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Biswas, Mousumi Mani, Simmons, Randall George, Nguyen, Dung Thi, Hwang, Cherngye
Format:	Patent
Sprache:	eng
Schlagworte:	INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
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