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Magnetic Properties of Sputtered Permalloy/Molybdenum Multilayers
Cita
Romera Rabasa, Miguel, Ranchal Sánchez, Rocío, Ciudad del Río Pérez, David, Maicas Ramos, Marco Cesar 
ORCID: https://orcid.org/0000-0002-2545-6771 and Aroca Hernández-Ros, Claudio ORCID: https://orcid.org/0000-0003-4463-2010
(2011).
Magnetic Properties of Sputtered Permalloy/Molybdenum Multilayers.
"Journal of Applied Physics", v. 110
(n. 8);
pp..
ISSN 0021-8979.
https://doi.org/10.1063/1.3647768.
ORCID: https://orcid.org/0000-0002-2545-6771 and Aroca Hernández-Ros, Claudio ORCID: https://orcid.org/0000-0003-4463-2010
(2011).
Magnetic Properties of Sputtered Permalloy/Molybdenum Multilayers.
"Journal of Applied Physics", v. 110
(n. 8);
pp..
ISSN 0021-8979.
https://doi.org/10.1063/1.3647768.
Descripción
| Título: | Magnetic Properties of Sputtered Permalloy/Molybdenum Multilayers |
|---|---|
| Autor/es: |
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| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | Journal of Applied Physics |
| Fecha: | Octubre 2011 |
| ISSN: | 0021-8979 |
| Volumen: | 110 |
| Número: | 8 |
| Materias: | |
| ODS: | |
| Escuela: | E.T.S.I. Telecomunicación (UPM) |
| Departamento: | Física Aplicada a las Tecnologías de la Información [hasta 2014] |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
In this work, we report the magnetic properties of sputtered Permalloy (Py: Ni80Fe20)/molybdenum (Mo) multilayer thin films. We show that it is possible to maintain a low coercivity and a high permeability in thick sputtered Py films when reducing the out-of-plane component of the anisotropy by inserting thin film spacers of a non-magnetic material like Mo. For these kind of multilayers, we have found coercivities which are close to those for single layer films with no out-of-plane anisotropy. The coercivity is also dependent on the number of layers exhibiting a minimum value when each single Py layer has a thickness close to the transition thickness between Neel and Bloch domain walls.
Más información
| ID de Registro: | 12054 |
|---|---|
| Identificador DC: | https://oa.upm.es/12054/ |
| Identificador OAI: | oai:oa.upm.es:12054 |
| URL Portal Científico: | https://portalcientifico.upm.es/es/ipublic/item/5486421 |
| Identificador DOI: | 10.1063/1.3647768 |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 17 Sep 2012 08:48 |
| Ultima Modificación: | 12 Nov 2025 00:00 |
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