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This article is cited in 21 scientific papers (total in 21 papers)
XXII International Symposium ''Nanophysics and Nanoelectronics'', Nizhny Novgorod, March 12-15, 2018
Magnetism
Formation of a domain structure in multilayer CoPt films by magnetic probe of an atomic force microscope
A. G. Temiryazeva, M. P. Temiryazevaa, A. V. Zdoroveyshchevb, O. V. Vikhrovab, M. V. Dorokhinb, P. B. Deminab, A. V. Kudrinb a Kotelnikov Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences
b Scientific-Research Physicotechnical Institute at the Nizhnii Novgorod State University, Nizhnii Novgorod
Abstract:
A possibility of changing the magnetic type structure of multilayer CoPt films under action of the magnetic field of the atomic force microscope probe is demonstrated. A new method of non-contact magnetic-force measurements based on artificial increase in the electrostatic interaction between the probe and the film is proposed. This method enables one to controllably change the distance between a probe and a film, thus changing the strength of the magnetic interaction. Using it, one can create from a uniformly magnetized state both a labyrinth domain structure and isolated domains, which are apparently magnetic skyrmions.
Keywords:
CoPt Films, Labyrinth Domain Structure, Magnetic Skyrmions, Single-pass Scanning, Probe Resonant Frequency.
Citation:
A. G. Temiryazev, M. P. Temiryazeva, A. V. Zdoroveyshchev, O. V. Vikhrova, M. V. Dorokhin, P. B. Demina, A. V. Kudrin, “Formation of a domain structure in multilayer CoPt films by magnetic probe of an atomic force microscope”, Fizika Tverdogo Tela, 60:11 (2018), 2158–2165; Phys. Solid State, 60:11 (2018), 2200–2206
Linking options:
https://www.mathnet.ru/eng/ftt9010 https://www.mathnet.ru/eng/ftt/v60/i11/p2158
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