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Document type:
Zeitschriftenaufsatz 
Author(s):
Case, G. S.; Thomas, M. F.; Lucas, C. A.; Mannix, D.; Boni, P.; Tixier, S.; Langridge, S. 
Title:
Magnetic Anisotropy in {{Ce}}/{{Fe}} and {{Ce}}/{{FeCoV}} Multilayers 
Abstract:
Multilayer samples of Ce/Fe and Ce/FeCoV, fabricated by sputtering and characterized by means of x-ray diffraction and reflectivity, were studied by 57Fe Mo\textasciidieresis{}ssbauer spectroscopy and polarized neutron reflectivity. In the Ce/Fe system a paramagnetic Fe phase is observed at room temperature for Fe thicknesses below 20 \AA. This phase is ordered at 4.2 K, and is attributed to amorphous Fe at the interface with Ce. In contrast, the Ce/FeCoV system is ferromagnetic at room temperat...    »
 
Journal title:
Journal of Physics: Condensed Matter 
Year:
2001 
Journal volume:
13 
Month:
oct 
Journal issue:
43 
Pages contribution:
9699 
Language:
en 
Print-ISSN:
0953-8984, 1361-648X