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Magnetic properties of Gd-containing Langmuir-Blodgett films studied by magneto-induced optical second harmonic generationстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 12 октября 2013 г.
- Авторы: Aktsipetrov O.A., Didenko N.V., Fedyanin A.A., Khomutov G.B., Murzina T.V.
- Журнал: Materials Science and Engineering C
- Том: 8
- Год издания: 1999
- Первая страница: 411
- Последняя страница: 415
- Аннотация: Nonlinear magneto-optical and structural properties of organo-metallic Langmuir-Blodgett (LB) films containing Gd monolayers are studied by second harmonic generation (SHG). The X-ray diffraction data show that the Gd-LB films consist of periodic layered structures with the Gd monolayers spaced at about 5 nm. The diffuseness and depolarization of the SHG radiation indicate an in-plane island-like inhomogeneity of 2D Gd-layers. Giant nonlinear magneto-optical Kerr effect (NOMOKE) is observed for these films and is interpreted in terms of the interference between the dipole quadratic nonmagnetic contribution to the SH field from electronic system of 2D Gd islands, and magnetization induced contribution from their spin system.
- Добавил в систему: Хомутов Геннадий Борисович