Method for providing a magnetic junction on a substrate and usable in a magnetic device

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United States of America Patent

PATENT NO 9799382
SERIAL NO

14852422

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Abstract

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A method for providing a magnetic junction usable in a magnetic device and a magnetic junction are described. A reference layer, a crystalline MgO tunneling barrier layer and a free layer are provided. The crystalline MgO tunneling barrier layer is continuous, has a (001) orientation and has a thickness of not more than eleven Angstroms and not less than two Angstroms. The crystalline MgO tunneling barrier layer is between the free layer and the reference layer. The magnetic junction is configured such that the free layer is switchable between stable magnetic states when a write current is passed through the magnetic junction.

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Patent Owner(s)

  • SAMSUNG ELECTRONICS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Eugene Fremont, US 141 10221
Erickson, Dustin William Morgan Hill, US 9 95
Lee, Jangeun Cupertino, US 36 561
Tang, Xueti Fremont, US 50 1076

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