Interlayer exchange coupling in Fe/Cr multilayers

Tsetseris, L; Lee, B; Chang, Y

dc.contributor.author	Tsetseris, L	en
dc.contributor.author	Lee, B	en
dc.contributor.author	Chang, Y	en
dc.date.accessioned	2014-03-01T01:45:37Z
dc.date.available	2014-03-01T01:45:37Z
dc.date.issued	1997	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24662
dc.subject	Exchange Coupling	en
dc.subject	Fermi Surface	en
dc.subject	Oscillations	en
dc.subject	Spin Orbit Interaction	en
dc.subject	Stationary Phase	en
dc.subject	Long Period	en
dc.subject	Tight Binding	en
dc.title	Interlayer exchange coupling in Fe/Cr multilayers	en
heal.type	journalArticle	en
heal.identifier.primary	10.1103/PhysRevB.55.11586	en
heal.identifier.secondary	http://dx.doi.org/10.1103/PhysRevB.55.11586	en
heal.publicationDate	1997	en
heal.abstract	We investigate the origin of the long period oscillation of the interlayerexchange coupling in Fe/Cr trilayer systems. Within the stationary phaseapproximation the periods of the oscillations are associated with extremalvectors of the Fermi sphere of Cr. Using a realistic tight-binding model withspin-orbit interaction we calculate the coupling strength for each extremalvector based on the spin-asymmetry	en
heal.journalName	Physical Review B	en
dc.identifier.doi	10.1103/PhysRevB.55.11586	en