Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/74836
Type: Artigo de periódico
Title: SUPPRESSION OF THE MAGNETIC-PERMEABILITY RELAXATION IN NANOCRYSTALLINE FE73.5CU1NB3SI13.5B9
Author: ALLIA, P
BEATRICE, C
VINAI, F
KNOBEL, M
TURTELLI, RS
Abstract: Room-temperature measurements of the reversible relaxation of the initial magnetic permeability have been performed in rapidly solidified Fe73.5Cu1Nb3Si13.5B9 ribbons at different stages of the transformation from the amorphous to the nanocrystalline phase. The intensity of the relaxation is observed to practically disappear in the nanocrystalline alloy. This result may modify the current views about the structural defects responsible for the magnetic-permeability relaxation in amorphous ferromagnets.
Editor: Amer Inst Physics
Rights: aberto
Identifier DOI: 10.1063/1.105993
Date Issue: 1991
Appears in Collections:Unicamp - Artigos e Outros Documentos

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