Study of helical induced anisotropy in amorphous ribbons for sensor applications

García García, Alfonso and Maganto Suárez, Fernando and Tremps Guerra, Enrique and Ramírez Fernández, M. Puerto and Morón Fernández, Carlos (2011). Study of helical induced anisotropy in amorphous ribbons for sensor applications. "Physica Status Solidi C", v. 11-12 (n. 8); pp. 3171-3174. ISSN 1610-1642. https://doi.org/10.1002/pssc.201000710.

Description

Title: Study of helical induced anisotropy in amorphous ribbons for sensor applications
Author/s:
  • García García, Alfonso
  • Maganto Suárez, Fernando
  • Tremps Guerra, Enrique
  • Ramírez Fernández, M. Puerto
  • Morón Fernández, Carlos
Item Type: Article
Título de Revista/Publicación: Physica Status Solidi C
Date: 2011
ISSN: 1610-1642
Volume: 11-12
Subjects:
Faculty: E.U. de Arquitectura Técnica (UPM)
Department: Tecnología de la Edificación
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Amorphous samples with helical induced anisotropy show magnetization processes that can be controlled by applying a longitudinal magnetic field simultaneously with an alternating current flowing through the sample. By varying the current amplitude and the phase difference between current and applied field, a wide range of coercivity and susceptibility values can be achieved. This work shows that the apparent coercive field and the susceptibility can be controlled in amorphous ribbons with helical anisotropy. These characteristics make these samples very suitable for their application as sensor cores, magnetic amplifiers, variable reluctance transformer cores, etc

More information

Item ID: 12374
DC Identifier: http://oa.upm.es/12374/
OAI Identifier: oai:oa.upm.es:12374
DOI: 10.1002/pssc.201000710
Deposited by: Memoria Investigacion
Deposited on: 01 Mar 2013 08:23
Last Modified: 06 May 2020 08:53
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