Media design and write techniques for creating neutral polarity conversion regions

The invention discloses media design and write techniques for creating neutral polarity conversion regions. A thermally assisted magnetic recording (HAMR) device is configured to write neutral polarity regions on a magnetic medium during the same pass of a recording head, wherein other regions are w...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU ZHIEN, CHANG TALLIS Y, STEINER PATRICK L
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
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