Devices and methods using recessed electron spin analyzers

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United States of America Patent

PATENT NO 8929034
SERIAL NO

14132273

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In certain embodiments, an apparatus includes a top shield, bottom shield, polarizer, nonmagnetic conductor layer, and a sensor stack having a first sensor layer. The sensor stack is positioned at a distance recessed from a first plane. The nonmagnetic conductor layer is positioned between the polarizer and the first sensor layer. A magnetization of the first sensor layer is arranged and configured to move in the same direction as a magnetization of the polarizer.

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Patent Owner(s)

  • SEAGATE TECHNOLOGY LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stokes, Scott Maple Grove, US 5 73

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