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Experimental study of the magnetic characteristics of nanocrystalline thin films: the role of edge effects
Автор | Belyaev, B. A. | |
Автор | Izotov, A. V. | |
Автор | Skomorokhov, G. V. | |
Автор | Solovev, P. N. | |
Дата внесения | 2020-01-20T07:12:57Z | |
Дата, когда ресурс стал доступен | 2020-01-20T07:12:57Z | |
Дата публикации | 2019-09 | |
Библиографическое описание | Belyaev, B. A. Experimental study of the magnetic characteristics of nanocrystalline thin films: the role of edge effects [Текст] / B. A. Belyaev, A. V. Izotov, G. V. Skomorokhov, P. N. Solovev // Materials Research Express. — 2019. — Т. 6 (№ 11). — С. 116105 | |
ISSN | 20531591 | |
URI (для ссылок/цитирований) | https://iopscience.iop.org/article/10.1088/2053-1591/ab4456 | |
URI (для ссылок/цитирований) | https://elib.sfu-kras.ru/handle/2311/128537 | |
Аннотация | Magnetic characteristics and their spatial distribution of magnetron sputtered nanocrystalline NiFe thin films of various compositions were investigated by ferromagnetic resonance (FMR) and magneto-optical Kerr effect microscopy. A sharp increase in the FMR linewidth and a strong deviation of the uniaxial magnetic anisotropy field were observed near the film edges. It was shown that the observed magnetic anisotropy behavior can be explained by assuming that besides the field-induced uniaxial magnetic anisotropy an additional source of the uniaxial anisotropy near the film edges exists, with the easy axis parallel to the edges. The possible origins of this additional contribution were discussed. | |
Тема | magnetic anisotropy | |
Тема | ferromagnetic resonance | |
Тема | nanocrystalline film | |
Тема | soft magnetic film | |
Тема | thin film edges | |
Название | Experimental study of the magnetic characteristics of nanocrystalline thin films: the role of edge effects | |
Тип | Journal Article | |
Тип | Journal Article Preprint | |
Страницы | 116105 | |
ГРНТИ | 29.19.22 | |
Дата обновления | 2020-01-20T07:12:57Z | |
DOI | 10.1088/2053-1591/ab4456 | |
Институт | Институт инженерной физики и радиоэлектроники | |
Подразделение | Научно-исследовательская часть | |
Подразделение | Кафедра радиотехники | |
Журнал | Materials Research Express | |
Квартиль журнала в Scopus | Q1 | |
Квартиль журнала в Web of Science | Q3 |