Email this article Influence of the Magnetic Moment of the Probe of a Magnetic Resonance Force Microscope on the Spin-Wave Resonance Spectra
- Authors: Skorokhodov E.V.1, Sapozhnikov M.V.1,2, Gorev R.V.1, Volodin A.P.3, Mironov V.L.1,2
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Affiliations:
- Institute for Physics of Microstructures, Russian Academy of Sciences
- Lobachevsky State University of Nizhny Novgorod
- KU Leuven, Afdeling Vaste-stoffysica en Magnetisme
- Issue: Vol 60, No 11 (2018)
- Pages: 2254-2258
- Section: Magnetism
- URL: https://ogarev-online.ru/1063-7834/article/view/204353
- DOI: https://doi.org/10.1134/S1063783418110306
- ID: 204353
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Abstract
Abstract—The ferromagnetic resonance in an array of permalloy microstrips 3000 × 500 × 30 nm3 in size, which are ordered on a rectangular 3.5 × 6 μm2 lattice, is studied using magnetic resonance force microscopy with strong probe–sample interaction. This interaction induces intricate modifications of the observed spectra, which are manifested both in line splitting and in changes in shape. The dependences of the observed spectra on the sample–probe distance and the orientation of the magnetic moment of the probe are analyzed.
About the authors
E. V. Skorokhodov
Institute for Physics of Microstructures, Russian Academy of Sciences
Author for correspondence.
Email: evgeny@ipmras.ru
Russian Federation, Nizhny Novgorod, 603087
M. V. Sapozhnikov
Institute for Physics of Microstructures, Russian Academy of Sciences; Lobachevsky State University of Nizhny Novgorod
Email: evgeny@ipmras.ru
Russian Federation, Nizhny Novgorod, 603087; Nizhny Novgorod, 603950
R. V. Gorev
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: evgeny@ipmras.ru
Russian Federation, Nizhny Novgorod, 603087
A. P. Volodin
KU Leuven, Afdeling Vaste-stoffysica en Magnetisme
Email: evgeny@ipmras.ru
Belgium, Leuven, 3001
V. L. Mironov
Institute for Physics of Microstructures, Russian Academy of Sciences; Lobachevsky State University of Nizhny Novgorod
Email: evgeny@ipmras.ru
Russian Federation, Nizhny Novgorod, 603087; Nizhny Novgorod, 603950
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