Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2022

Идентификатор DOI: 10.1140/epjb/s10051-022-00315-y

Аннотация: Abstract: A problem of the spectrum of the collective periodic motion of vortex domain walls in a system of parallel ferromagnetic nanostripe is theoretically solved. The magnetic subsystems of stripes are coupled by the magnetostatic interaction. The effect of the distribution of vortex core polarities and chiralities on the character of periodic motion and the spectrum of collective modes of the nanostripe magnetization is discussed. Analytical expressions for the dispersion law and damping parameter of the collective periodic motion of vortex domain walls are obtained. Graphic Abstract: [Figure not available: see fulltext.]. © 2022, The Author(s), under exclusive licence to EDP Sciences, SIF and Springer-Verlag GmbH Germany, part of Springer Nature.

Журнал: European Physical Journal B

Выпуск журнала: Vol. 95, Is. 3

Номера страниц: 52

• Orlov V.A. (Siberian Federal University, Krasnoyarsk, 660041, Russian Federation, Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Russian Academy of Sciences, Siberian Branch, Krasnoyarsk, 660036, Russian Federation)
• Patrin G.S. (Siberian Federal University, Krasnoyarsk, 660041, Russian Federation, Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Russian Academy of Sciences, Siberian Branch, Krasnoyarsk, 660036, Russian Federation)
• Orlova I.N. (Krasnoyarsk State Pedagogical University after V.P. Astaf’ev, Krasnoyarsk, 660049, Russian Federation)

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