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Filtering by: Funder Japan Society for the Promotion of Science Keyword Tunnel magnetoresistance Rights Statement Sim Creative Commons BY Attribution 4.0 International

Crucial role of interfacial <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>s</mml:mi><mml:mtext>−</mml:mtext><mml:mi>d</mml:mi></mml:mrow></mml:math> exchange interaction in the temperature dependence of tunnel magnetoresistance

Description/Abstract:

The tunnel magnetoresistance (TMR) is one of the most important spintronic phenomena but its reduction at finite temperature is a severe ...

Keyword:

Exchange interaction, Magnetic tunnel junction, Spintronics, and Tunnel magnetoresistance

Resource Type:

Article

Author:

Keisuke Masuda, Terumasa Tadano, and Yoshio Miura

Journal:

Physical Review B

Date Uploaded:

11/04/2024
Interface-driven giant tunnel magnetoresistance in (111)-oriented junctions

Description/Abstract:

We theoretically study the tunnel magnetoresistance (TMR) effect in (111)-oriented junctions Co/MgO/Co(111) and Ni/MgO/Ni(111). The Co-ba...

Keyword:

Magnetic tunnel junction, Spintronics, and Tunnel magnetoresistance

Resource Type:

Article

Author:

Keisuke Masuda, Hiroyoshi Itoh, and Yoshio Miura

Journal:

Physical Review B

Date Uploaded:

11/04/2024
Interfacial giant tunnel magnetoresistance and bulk-induced large perpendicular magnetic anisotropy in (111)-oriented junctions with fcc ferromagnetic alloys: A first-principles study

Description/Abstract:

We study the tunnel magnetoresistance (TMR) effect and magnetocrystalline anisotropy in a series of magnetic tunnel junctions (MTJs) with...

Keyword:

Magnetic anisotropy, Magnetic tunnel junction, Spintronics, and Tunnel magnetoresistance

Resource Type:

Article

Author:

Keisuke Masuda, Hiroyoshi Itoh, Yoshiaki Sonobe, Hiroaki Sukegawa, Seiji Mitani, and Yoshio Miura

Journal:

Physical Review B

Date Uploaded:

11/04/2024