Activating a magnetic writer to recover from read errors due to reader instability

A recording medium is written to using an energy source that heats the medium during the writing. A read error in a sector is determined when reading via a read transducer. While traversing a part of the recording medium that includes data, a write coil is activated before attempting to re-read the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Chu, Alfredo Sam, Jury, Jason C, Zhu, Wenzhong
Format:	Patent
Sprache:	eng
Schlagworte:	INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
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