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Numerical Simulation of Magnetic Microstructure in Nanocrystalline Thin Films with the Random Anisotropy
Автор | Boris A. Belyaev | |
Автор | Andrey V. Izotov | |
Автор | Platon N. Solovev | |
Дата внесения | 2018-02-07T07:27:46Z | |
Дата, когда ресурс стал доступен | 2018-02-07T07:27:46Z | |
Дата публикации | 2017 | |
Библиографическое описание | Boris A. Belyaev. Numerical Simulation of Magnetic Microstructure in Nanocrystalline Thin Films with the Random Anisotropy [Текст] / Boris A. Belyaev, Andrey V. Izotov, Platon N. Solovev // Journal of Siberian Federal University - Mathematics and Physics. — 2017. — Т. 10 (№ 1). | |
ISSN | 19971397 | |
URI (для ссылок/цитирований) | http://journal.sfu-kras.ru/article/30744 | |
URI (для ссылок/цитирований) | https://elib.sfu-kras.ru/handle/2311/69751 | |
Аннотация | The magnetic structure of thin nanocrystalline films with a random distribution of magnetization easy axes was studied by means of micromagnetic modeling. The dependences of the correlation function parameters of the non-uniform magnetization on the value of the external in-plane magnetic field were investigated in the wide range (6–1000 nm) of particles sizes. An analysis of the obtained dependences revealed a significant difference between longitudinal (along the field) and transversal (perpendicular to the field) correlation radii of a stochastic magnetic structure. The blocking effect of a fine magnetic structure—a magnetization ripple—was observed during magnetization reversal of the films. | |
Название | Numerical Simulation of Magnetic Microstructure in Nanocrystalline Thin Films with the Random Anisotropy | |
Тип | Journal Article | |
Тип | Journal Article Preprint | |
ГРНТИ | 29.19.22 | |
Дата обновления | 2018-02-07T07:27:46Z | |
Институт | Институт инженерной физики и радиоэлектроники | |
Подразделение | Научно-исследовательская часть | |
Подразделение | Кафедра радиотехники | |
Журнал | Journal of Siberian Federal University - Mathematics and Physics | |
Квартиль журнала в Scopus | Q4 |