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Tunable coupling in Cr[O.sub.2] via Ru[O.sub.2] layers

Authors :
Sims, H.
Butler, W.H.
Source :
Journal of Applied Physics. April 1, 2009, Vol. 105 Issue 7, 07C922-1-07C922-3
Publication Year :
2009

Abstract

The magnetic structure of Cr[O.sub.2]-Ru[O.sub2] interfaces and multilayer structures are studied. The first-principles calculations have shown that Cr[O.sub.2]-Ru[O.sub.2] layered structures are designed to provide the desired magnetic ordering between Cr[O.sub.2] layers given sufficient control over the composition and roughness of the deposited material.

Subjects

Subjects :
Chromium alloys -- Magnetic properties
Chromium alloys -- Electric properties
Chromium alloys -- Structure
Ruthenium -- Magnetic properties
Ruthenium -- Electric properties
Spin coupling -- Analysis
Surface roughness -- Analysis
Physics

Details

Language :
English
ISSN :
00218979
Volume :
105
Issue :
7
Database :
Gale General OneFile
Journal :
Journal of Applied Physics
Publication Type :
Academic Journal
Accession number :
edsgcl.204644369

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