Asymptotic behaviour of the oscillatory exchange coupling across alloy spacers: a first-principles approach

Authors
Ujfalussy, B Lathiotakis, NN Gyorffy, BL Staunton, JB
Citation
B. Ujfalussy et al., Asymptotic behaviour of the oscillatory exchange coupling across alloy spacers: a first-principles approach, PHIL MAG B, 78(5-6), 1998, pp. 577-584
Citations number
22
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICSELECTRONIC OPTICAL AND MAGNETIC PROPERTIES
ISSN journal
13642812 → ACNP
Volume
78
Issue
5-6
Year of publication
1998
Pages
577 - 584
Database
ISI
SICI code
1364-2812(199811/12)78:5-6<577:ABOTOE>2.0.ZU;2-Q
Abstract
A theoretical model based on the screened KKR formalism is developed for st udying the exchange interaction of two semi-infinite layers separated by a non-magnetic metallic spacer layer which is either a pure metal or a binary alloy. A first application of the model for pure Cu spacer is also present ed.