Title:
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Magnetic properties of amorphous Fe-Si compositionally modulated thin films
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Author:
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Martínez Perea, Benjamin; Moreu, M. A.; Labarta, Amílcar; Obradors, Xavier; Tejada Palacios, Javier
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Other authors:
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Universitat de Barcelona |
Abstract:
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The present paper reports on a magnetometric study of Fe‐Si compositionally modulated thin films. The low‐temperature dependence of the magnetization exhibit Bloch's T3/2 dependence with a minor T5/2 correction term. The spin‐wave stiffness constant deduced from the temperature coefficient depends on the characteristic modulation length and its values are much lower that in glassy alloys. |
Subject(s):
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-Propietats magnètiques -Pel·lícules fines -Ferromagnetisme -Espectroscòpia Mössbauer -Magnetic properties -Thin films -Ferromagnetism -Mössbauer spectroscopy |
Rights:
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(c) American Institute of Physics , 1988
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Document type:
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Article Article - Published version |
Published by:
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American Institute of Physics
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