Web of Science Help Full Record Previous Record Record 4 of 7 Next Record Summary List Title: Noncollinear magnetic states in iron-chromium-type multilayers Author(s): Men'shov VN, Tugushev VV Source: JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS 95 (5): 901-911 2002 Document Type: Article Language: English Cited References: 17 Times Cited: 3 Find Related Records Information Abstract: A model of noncollinear magnetic ordering in Fe/Cr-type multistructures was suggested. The model was based on the idea of charge (and, as a consequence, spin) density redistribution near a metal-metal interface. A peculiar state of the whole structure characterized by strong short-range antiferromagnetic ordering in the interlayer and a pronounced dependence of magnetic characteristics on the properties of the boundary between iron and chromium layers was shown to be formed in a certain temperature range. Inhomogeneous antiferromagnetic structures with a vector order parameter were found, and the effective exchange coupling between neighboring iron layer moments was calculated using the Ginzburg-Landau expansion of the thermodynamic potential. The results were used to discuss the experimental data on Fe/Cr superlattices obtained in neutron scattering and magnetization measurements. (C) 2002 MAIK "Nauka / Interperiodica". KeyWords Plus: SPIN-DENSITY-WAVE; COUPLED FE/CR(001) SUPERLATTICES; NEEL TRANSITION; CR; ORDER Addresses: Men'shov VN (reprint author), Russian Res Ctr Kurchatov Inst, Pl Kurchatova 1, Moscow, 123182 Russia Russian Res Ctr Kurchatov Inst, Moscow, 123182 Russia Publisher: AMER INST PHYSICS, CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA Subject Category: PHYSICS, MULTIDISCIPLINARY IDS Number: 622CT ISSN: 1063-7761 [0 articles marked] (Save, Export, E-mail, Order, Print) Create Citation Alert Receive e-mail alerts on future citations to this record. (Requires registration.) Previous Record Record 4 of 7 Next Record Summary List ------------------------------------------------------------------------ Acceptable Use Policy Copyright © 2004 The Thomson Corporation