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Anisotropic magnetoresistive study in bilayer NiFe-NiO for sensor applications
Cita
Moron Fernandez, Carlos; Garcia Garcia, Alfonso; Tremps Guerra, Enrique y Somolinos Sanchez, Jose Andres (2013). Anisotropic magnetoresistive study in bilayer NiFe-NiO for sensor applications. "Key Engineering Materials", v. 543 ; pp. 167-170. ISSN 1013-9826. https://doi.org/10.4028/www.scientific.net/KEM.543.167.
Descripción
| Título: | Anisotropic magnetoresistive study in bilayer NiFe-NiO for sensor applications |
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| Autor/es: |
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| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | Key Engineering Materials |
| Fecha: | Marzo 2013 |
| Volumen: | 543 |
| Materias: | |
| Palabras Clave Informales: | Anisotropic, magnetoresistance, bilayer |
| Escuela: | E.T.S.I. Navales (UPM) |
| Departamento: | Sistemas Oceánicos y Navales [hasta 2014] |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
Related with the detection of weak magnetic fields, the anisotropic magnetoresistive(AMR) effect is widely utilized in sensor applications. Exchange coupling between an antiferromagnet (AF) and the ferromagnet (FM) has been known as a significant parameter in the field sensitivity of magnetoresistance because of pinning effects on magnetic domain in FM layer by the bias field in AF. In this work we have studied the thermal evolution of the magnetization reversal processes in nanocrystalline exchange biased Ni80Fe20/Ni-O bilayers with large training effects and we report the anisotropic magnetoresistance ratio arising from field orientation in the bilayer.
Más información
| ID de Registro: | 29145 |
|---|---|
| Identificador DC: | http://oa.upm.es/29145/ |
| Identificador OAI: | oai:oa.upm.es:29145 |
| Identificador DOI: | 10.4028/www.scientific.net/KEM.543.167 |
| URL Oficial: | http://www.scientific.net/KEM.543.167 |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 14 Jul 2014 16:54 |
| Ultima Modificación: | 22 Sep 2014 11:44 |
