Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/62566
Type: Artigo de periódico
Title: Dipolar-biased giant magnetoimpedance
Author: Sinnecker, JP
de Araujo, AEP
Piccin, R
Knobel, M
Vazquez, M
Abstract: The effect of the dipolar field on the magnetoimpedance in Fe- and Co-based wires is presented. In the experiments a Co-based wire was used as a probe to measure the giant magnetoimpedance (GMI), while a Fe-based wire was employed to generate the dipolar field. The GMI curve showed a shift in the anisotropy field and a highly asymmetric profile. The dipole-dipole interaction can be employed to design novel linear GMI sensors and to properly tune their field operation. (C) 2005 Elsevier B.V. All rights reserved.
Subject: amorphous wire
dipolar interaction
magnetic sensors
giant magnetoimpedance
Country: Holanda
Editor: Elsevier Science Bv
Rights: fechado
Identifier DOI: 10.1016/j.jmmm.2005.01.002
Date Issue: 2005
Appears in Collections:Unicamp - Artigos e Outros Documentos

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