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Title:
MAGNETIC LAMINATED FILM, MAGNETIC MEMORY ELEMENT, AND MAGNETIC MEMORY
Document Type and Number:
WIPO Patent Application WO/2020/166141
Kind Code:
A1
Abstract:
Provided are a magnetic laminated film that is capable of improving write efficiency, and a magnetic memory element and magnetic memory that use the magnetic laminated film. The magnetic laminated film 1 is a laminated film for a magnetic memory element 100 and comprises a heavy metal layer 2 that is constituted by β phase W1-xTax(0.00

Inventors:
SAITO YOSHIAKI (JP)
IKEDA SHOJI (JP)
SATO HIDEO (JP)
ENDOH TETSUO (JP)
Application Number:
PCT/JP2019/042667
Publication Date:
August 20, 2020
Filing Date:
October 30, 2019
Export Citation:
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Assignee:
UNIV TOHOKU (JP)
International Classes:
H01L21/8239; H01F10/30; H01L27/105; H01L29/82; H01L43/08
Domestic Patent References:
WO2017208576A12017-12-07
WO2016021468A12016-02-11
Foreign References:
US9218864B12015-12-22
JP2015179773A2015-10-08
JP2017059594A2017-03-23
JP2018022796A2018-02-08
Attorney, Agent or Firm:
DORAIT IP LAW FIRM (JP)
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