Interpretation of Kerr Microscopic Domain Contrast on Curved Surfaces
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Interpretation of Kerr Microscopic Domain Contrast on Curved Surfaces
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| Автор |
Soldatov, I.
Kolesnikova, V. Rodionova, V. Schaefer, R. |
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| Тематика |
KERR MICROSCOPY
MAGNETIC DOMAINS MAGNETIC MICROWIRES MAGNETISM IN SOLIDS SOFT MAGNETIC MATERIALS MAGNETIC FORCE MICROSCOPY MAGNETIZATION MAGNETOMETERS CURVED SURFACES DOMAIN PATTERN FERROMAGNETIC MICROWIRES KERR MICROSCOPY MAGNETIC-FORCE MICROSCOPY MAGNETIZATION COMPONENTS MAGNETIZED DOMAINS MAGNETO-OPTICAL POLAR-KERR WIDE-FIELD MAGNETIC DOMAINS |
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| Описание |
In this letter, we address a technical peculiarity of wide-field magneto-optical Kerr microscopy, which may easily lead to a misinterpretation of the domain contrast on curved surfaces. On the example of circumferentially magnetized domains in ferromagnetic microwires, we show that the checkerboard domain pattern, which typically shows up in polar Kerr sensitivity, is caused by the superposition of longitudinal Kerr contrasts that arise from in-plane magnetization components and inclined light incidence rather than from the magnetization components perpendicular to the focal plane as claimed in the literature. Experimental ways to avoid such peculiar contrasts are demonstrated. © 2010-2012 IEEE.
Boehringer Ingelheim The study was supported financially by Boehringer Ingelheim International GmbH. |
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| Дата |
2024-04-22T15:53:18Z
2024-04-22T15:53:18Z 2021 |
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| Тип |
Article
Journal article (info:eu-repo/semantics/article) info:eu-repo/semantics/acceptedVersion |
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| Идентификатор |
Soldatov, I, Kolesnikova, V, Rodionova, V & Schaefer, R 2021, 'Interpretation of Kerr Microscopic Domain Contrast on Curved Surfaces', IEEE Magnetics Letters, Том. 12, 7103804. https://doi.org/10.1109/LMAG.2021.3116791
Soldatov, I., Kolesnikova, V., Rodionova, V., & Schaefer, R. (2021). Interpretation of Kerr Microscopic Domain Contrast on Curved Surfaces. IEEE Magnetics Letters, 12, [7103804]. https://doi.org/10.1109/LMAG.2021.3116791 1949-307X Final All Open Access; Bronze Open Access https://doi.org/10.1109/lmag.2021.3116791 https://doi.org/10.1109/lmag.2021.3116791 http://elar.urfu.ru/handle/10995/132418 47522159 10.1109/LMAG.2021.3116791 85118676147 728126900001 |
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| Язык |
en
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| Права |
Open access (info:eu-repo/semantics/openAccess)
publisher-specific-oa |
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| Формат |
application/pdf
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| Издатель |
Institute of Electrical and Electronics Engineers Inc.
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| Источник |
IEEE Magnetics Letters
IEEE Magnetics Letters |
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