MAGNETORESISTIVE EFFECT FILM, MAGNETORESISTIVE EFFECT ELEMENT COMPRISING THE SAME, AND MAGNETIC DEVICE

Title:

MAGNETORESISTIVE EFFECT FILM, MAGNETORESISTIVE EFFECT ELEMENT COMPRISING THE SAME, AND MAGNETIC DEVICE

Document Type and Number:

WIPO Patent Application WO/2010/032527

Kind Code:

A1

Abstract:

Disclosed is a magnetoresistive effect film (2) having a simpler structure than the conventional magnetoresistive effect films. The magnetoresistive effect film (2) has a structure wherein a half-metallic antiferromagnetic layer (21) composed of a half-metallic antiferromagnetic body, a non-magnetic spacer layer (22) and a magnetization free layer (23), in which the magnetization direction varies, are arranged on top of each other.

Inventors:

AKAI HISAZUMI (JP)
OGURA MASAKO (JP)
NGUYEN LONG HOANG (JP)

Application Number:

PCT/JP2009/061455

Publication Date:

March 25, 2010

Filing Date:

June 24, 2009

Export Citation:

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Assignee:

UNIV OSAKA (JP)
AKAI HISAZUMI (JP)
OGURA MASAKO (JP)
NGUYEN LONG HOANG (JP)

International Classes:

H01L43/08; G11B5/39; H01F10/32; H01L43/10

Domestic Patent References:

WO2006028299A1

2006-03-16

Foreign References:

JP2005209301A	2005-08-04
JP2003008104A	2003-01-10
JP2008004811A	2008-01-10
JP2008047624A	2008-02-28
JP2008252018A	2008-10-16
JP2008004842A	2008-01-10

Attorney, Agent or Firm:

NISHIOKA Nobuyasu et al. (JP)
Nobuyasu Nishioka (JP)

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