Data reader with resonant tunneling

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United States of America Patent

PATENT NO 9721596
SERIAL NO

14633898

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A data reader may have an resonant tunnel structure disposed between first and second magnetic structures. The resonant tunnel structure can be configured with a spacer layer disposed between first and second barrier layers. The first barrier layer can have a first thickness that is smaller than a second thickness of the second barrier layers with the thicknesses each measured along a common plane to provide resonant tunneling for the data reader.

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Patent Owner(s)

  • SEAGATE TECHNOLOGY LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deen, David A Edina, US 15 41
Dunn, Thomas E Bloomington, US 3 32

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