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Journal articles
Tunable magnetic anisotropy in permalloy thin films grown on holographic relief gratings
J. Berendt
1
J. M. Teixeira
2
A. García-García
1
M. Raposo
3
P. A. Ribeiro
3
J. Dubowik
4
G. N. Kakazei
5
D. S. Schmool
6
P. A. Ribeiro 3
Author
J. Dubowik 4
Author
G. N. Kakazei 5
Author
D. S. Schmool 6
Author IdHAL : david-schmool ORCID : https://orcid.org/0000-0002-8894-4043
1
IFIMUP - IFIMUP (IFIMUP, P-4169007 Oporto, Portugal - Portugal)
- Universidade do Porto (Praça de Gomes Teixeira, 4099-002 Porto - Portugal)
2
JPL - Jet Propulsion Laboratory (4800 Oak Grove Drive, Pasadena, CA 91109-8099, USA - United States)
- NASA (www.nasa.gov - United States)
- CALTECH - California Institute of Technology (1200 East California Blvd, Pasadena, California 91125 - United States)
3
CEFITEC - Centro de Física e Investigação Tecnológica [Lisboa] (2829-516 Caparica, Portugal - Portugal)
- DF - Departamento de Fìsica [Lisboa] (Monte de Caparica, 2825-114 Caparica - Portugal)
- FCT NOVA - Faculdade de Ciências e Tecnologia (Quinta da Torre, Campus Universitário, 2829-516 Caparica - Portugal)
- NOVA - Universidade Nova de Lisboa = NOVA University Lisbon (Campus de Campolide 1099-085 Lisboa - Portugal)
- FCT NOVA - Faculdade de Ciências e Tecnologia (Quinta da Torre, Campus Universitário, 2829-516 Caparica - Portugal)
4
IMP - Institute of Molecular Physics (Poland)
5
IMAG - Institute of Magnetism of NAS of Ukraine (03142, 36-b Akad. Vernadskogo blvd., Kyiv, Ukraine - Ukraine)
- NASU - National Academy of Sciences of Ukraine (Volodymyrska, 54, 01030, Kyiv - Ukraine)
6
PROMES - Procédés, Matériaux et Energie Solaire (7 rue du Four Solaire Centre Felix Trombe 66120 Odeillo Font-Romeu
Tecnosud Rambla de la thermodynamique 66100 Perpignan - France)
- UPVD - Université de Perpignan Via Domitia (52 avenue Paul Alduy - 66860 Perpignan Cedex 9 - France)
- CNRS - Centre National de la Recherche Scientifique : UPR8521 (France)
Abstract : The aim of the present work is to show a simple method that combines conventional laser interferometry and standard thin film deposition techniques to fabricate modulated magnetic nanostructures with lateral periodicity, and to tailor the magnetic properties by varying geometrical parameters. Well defined Ni80Fe20 magnetic thin films with sinusoidal grating profiles were obtained with a periodicity of 1.2 μm and different grating depths. Magnetic studies via ferromagnetic resonance and magneto optical Kerr effect demonstrate the tunability of the induced in-plane magnetic anisotropy with depth profile.
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Journal articles
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https://hal-univ-perp.archives-ouvertes.fr/hal-01178088
Contributor : Olivier Savoyat <>
Submitted on : Friday, July 17, 2015 - 2:01:26 PM
Last modification on : Tuesday, June 29, 2021 - 12:20:08 PM
Contributor : Olivier Savoyat <>
Submitted on : Friday, July 17, 2015 - 2:01:26 PM
Last modification on : Tuesday, June 29, 2021 - 12:20:08 PM
Identifiers
- HAL Id : hal-01178088, version 1
- DOI : 10.1063/1.4867162
Citation
J. Berendt, J. M. Teixeira, A. García-García, M. Raposo, P. A. Ribeiro, et al.. Tunable magnetic anisotropy in permalloy thin films grown on holographic relief gratings. Applied Physics Letters, American Institute of Physics, 2014, 104 (8), ⟨10.1063/1.4867162⟩. ⟨hal-01178088⟩
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