Email this article Magnetic interaction in the manganite/intermetallic compound heterostructure
- Authors: Borisenko I.V.1, Demidov V.V.1, Klimov A.A.1,2,3, Ovsyannikov G.A.1, Konstantinyan K.I.1, Nikitov S.A.1, Preobrazhenskii V.L.2,4, Tiercelin N.2, Pernod P.2
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Affiliations:
- Kotel’nikov Institute of Radio Engineering and Electronics
- International Associated Laboratory LEMAC-LICS: IEMN, UMR CNRS 8520
- Moscow State University of Information Technologies, Radio Engineering, and Electronics
- Wave Research Center, Prokhorov Institute of General Physics
- Issue: Vol 42, No 2 (2016)
- Pages: 113-117
- Section: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/197058
- DOI: https://doi.org/10.1134/S1063785016020048
- ID: 197058
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Abstract
We investigate hybrid magnetic heterostructures consisting of thin epitaxial films of oxide ferromagnets La0.7Sr0.3MnO3 and intermetallic superlattices (TeCo2/FeCo)n. The magnetic characteristics of the heterostructures were studied by the ferromagnetic resonance and magneto-optical Kerr effect techniques. The interlayer interaction in a heterostructure is shown to be antiferromagnetic. It was established that the interface with the intermetallic compound broadens the ferromagnetic resonance line of the manganite film.
About the authors
I. V. Borisenko
Kotel’nikov Institute of Radio Engineering and Electronics
Author for correspondence.
Email: iboris@hitech.cplire.ru
Russian Federation, Moscow, 125009
V. V. Demidov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: iboris@hitech.cplire.ru
Russian Federation, Moscow, 125009
A. A. Klimov
Kotel’nikov Institute of Radio Engineering and Electronics; International Associated Laboratory LEMAC-LICS: IEMN, UMR CNRS 8520; Moscow State University of Information Technologies, Radio Engineering, and Electronics
Email: iboris@hitech.cplire.ru
Russian Federation, Moscow, 125009; Villeneuve d’Ascq, 59651; Moscow, 119454
G. A. Ovsyannikov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: iboris@hitech.cplire.ru
Russian Federation, Moscow, 125009
K. I. Konstantinyan
Kotel’nikov Institute of Radio Engineering and Electronics
Email: iboris@hitech.cplire.ru
Russian Federation, Moscow, 125009
S. A. Nikitov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: iboris@hitech.cplire.ru
Russian Federation, Moscow, 125009
V. L. Preobrazhenskii
International Associated Laboratory LEMAC-LICS: IEMN, UMR CNRS 8520; Wave Research Center, Prokhorov Institute of General Physics
Email: iboris@hitech.cplire.ru
France, Villeneuve d’Ascq, 59651; Moscow, 119991
N. Tiercelin
International Associated Laboratory LEMAC-LICS: IEMN, UMR CNRS 8520
Email: iboris@hitech.cplire.ru
France, Villeneuve d’Ascq, 59651
P. Pernod
International Associated Laboratory LEMAC-LICS: IEMN, UMR CNRS 8520
Email: iboris@hitech.cplire.ru
France, Villeneuve d’Ascq, 59651
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