Interface magnetism of metallic superlattices: CrAu

T. Oguchi; A. J. Freeman

doi:10.1016/0304-8853(86)90258-1

Interface magnetism of metallic superlattices: CrAu

T. Oguchi^*, A. J. Freeman

^*Corresponding author for this work

Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

Magnetism of CrAu(001) superlattices is investigated using local spin density energy band approach. Sizable ferromagnetic moments (3μ_B) are found on Cr in superlattices with monolayer Cr, independent of Au thickness. For thicker Cr layers, the moment of the interface Cr is reduced but remains much larger than the bulk value.

Original language	English (US)
Pages (from-to)	797-798
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	54-57
Issue number	PART 2
DOIs	https://doi.org/10.1016/0304-8853(86)90258-1
State	Published - Feb 1986

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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title = "Interface magnetism of metallic superlattices: CrAu",

abstract = "Magnetism of CrAu(001) superlattices is investigated using local spin density energy band approach. Sizable ferromagnetic moments (3μB) are found on Cr in superlattices with monolayer Cr, independent of Au thickness. For thicker Cr layers, the moment of the interface Cr is reduced but remains much larger than the bulk value.",

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AU - Freeman, A. J.

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AB - Magnetism of CrAu(001) superlattices is investigated using local spin density energy band approach. Sizable ferromagnetic moments (3μB) are found on Cr in superlattices with monolayer Cr, independent of Au thickness. For thicker Cr layers, the moment of the interface Cr is reduced but remains much larger than the bulk value.

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