Critical behavior in magnetic amorphous superlattices

Authors
Tuleja, S Ilkovic, V Mockovciak, S Toth, L
Citation
S. Tuleja et al., Critical behavior in magnetic amorphous superlattices, PHYS ST S-B, 227(2), 2001, pp. 569-577
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA STATUS SOLIDI B-BASIC RESEARCH
ISSN journal
03701972 → ACNP
Volume
227
Issue
2
Year of publication
2001
Pages
569 - 577
Database
ISI
SICI code
0370-1972(200110)227:2<569:CBIMAS>2.0.ZU;2-G
Abstract
Based on the reaction field approximation. the critical behaviour of an amo rphous magnetic superlattice consisting of two different ferromagnets is ex amined. The critical temperature of the system is studied as a function of the thickness of the constituents in a unit cell, the disorder parameters, and the exchange interaction in each material for different lattice types a nd faces.