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BIBTEX RIS

Magnetic behavior of thin Cr layers sandwiched by Fe

1999; American Physical Society; Volume: 60; Issue: 5 Linguagem: Inglês

10.1103/physrevb.60.3421

ISSN

1095-3795

Autores

A. B. Klautau, Sérgio B. Legoas, R. B. Muniz, S. Frota-Pessôa,

Tópico(s)

Theoretical and Computational Physics

Resumo

The magnetic behavior of thin layers of Cr in Fe/Cr/Fe(001) trilayers and superlattices is studied using the first principles self-consistent RS-LMTO-ASA (real space -- linear muffin-tin orbital -- atomic sphere approximation) method. The effects of lattice compression and interface mixing are investigated, and it is shown that they can cause large reductions of the Cr magnetic moments.

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