Ground state moment reduction in an ultra-thin W(110)/Fe(110) /W(110) film

The room temperature moment in a three monolayer Fe(110) film with a W(110) film at each interface has been determined by means of polarized neutron reflectivity and was found to be 1.8 mu sub B . The ground state value was evaluated by measuring the thermal dependence of the magnetization from 300...

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Bibliographic Details
Published in:Journal of magnetism and magnetic materials 1994-08, Vol.148 (1-2), p.38-39
Main Authors: Pasyuk, V, McGrath, O F K, Lauter, H J, Petrenko, A, Lienard, A, Givord, D
Format: Article
Language:English
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Summary:The room temperature moment in a three monolayer Fe(110) film with a W(110) film at each interface has been determined by means of polarized neutron reflectivity and was found to be 1.8 mu sub B . The ground state value was evaluated by measuring the thermal dependence of the magnetization from 300 to 4.2K and found to be 2.1 mu sub B per atom which is less than that of bulk Fe.
ISSN:0304-8853