Email this article Magnetic resonance studies of three-layer FeNi/Bi/FeNi films
- Authors: Patrin K.G.1,2, Yarikov S.A.1, Patrin G.S.1, Yakovchuk V.Y.2, Lyamkin A.I.1
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Affiliations:
- Siberian Federal University
- Kirensky Institute of Physics, Siberian Branch
- Issue: Vol 124, No 5 (2017)
- Pages: 779-785
- Section: Order, Disorder, and Phase Transition in Condensed System
- URL: https://journals.rcsi.science/1063-7761/article/view/192196
- DOI: https://doi.org/10.1134/S1063776117040069
- ID: 192196
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Abstract
The interlayer coupling in three-layer FeNi/Bi/FeNi films is studied by electron magnetic resonance. The magnetic anisotropy at the permalloy–bismuth interface is shown to play a significant role in the formation of the magnetic state of the film structure. The interlayer coupling oscillation period is found to be about 8 nm. The interlayer coupling and the interface anisotropy and their temperature dependences are determined.
About the authors
K. G. Patrin
Siberian Federal University; Kirensky Institute of Physics, Siberian Branch
Email: patrin@iph.krasn.ru
Russian Federation, Krasnoyarsk, 660041; Krasnoyarsk, 660036
S. A. Yarikov
Siberian Federal University
Email: patrin@iph.krasn.ru
Russian Federation, Krasnoyarsk, 660041
G. S. Patrin
Siberian Federal University
Author for correspondence.
Email: patrin@iph.krasn.ru
Russian Federation, Krasnoyarsk, 660041
V. Yu. Yakovchuk
Kirensky Institute of Physics, Siberian Branch
Email: patrin@iph.krasn.ru
Russian Federation, Krasnoyarsk, 660036
A. I. Lyamkin
Siberian Federal University
Email: patrin@iph.krasn.ru
Russian Federation, Krasnoyarsk, 660041
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