Read sensor with confined sense current

A magnetoresistive (MR) sensor having a decreased electrical profile due to a confining of the device sense current within a conductive nanoconstriction. The MR sensor includes a giant magnetoresistive (GMR) stack and a layer of high resistivity material within the GMR stack. The layer of high resis...

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Bibliographische Detailangaben

Hauptverfasser:	KIEF MARK T, NIKOLAEV KONSTANTIN R, TRAN KHUONG T, NOWAK JANUSZ J
Format:	Patent
Sprache:	eng
Schlagworte:	INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
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