Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces

Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces

The structural, the magnetic and the transport properties of La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayer film, prepared by rf-magnetron sputtering, have been investigated. The high-resolution electron-microscopy studies reveal the formation of different crystal structures in the constituent sublayers...

Повний опис

Збережено в:
Бібліографічні деталі
Дата:2008
Автори: Prokhorov, V.G., Kaminsky, G.G., Lee, Y.P., Park, S.Y., Hyun, Y.H., Park, J.S., Svetchnikov, V.L.
Формат: Стаття
Мова:English
Опубліковано: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2008
Назва видання:Физика низких температур
Теми:
Низкотемпеpатуpный магнетизм
Онлайн доступ:http://dspace.nbuv.gov.ua/handle/123456789/117476
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати:Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces / V.G. Prokhorov, G.G. Kaminsky, Y.P. Lee, S.Y. Park, Y.H. Hyun, J.S. Park, V.L. Svetchnikov // Физика низких температур. — 2008. — Т. 34, № 9. — С. 942–946. — Бібліогр.: 19 назв. — англ.

Репозитарії

Digital Library of Periodicals of National Academy of Sciences of Ukraine
id irk-123456789-117476
record_format dspace
spelling irk-123456789-1174762017-05-24T03:04:41Z Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces Prokhorov, V.G. Kaminsky, G.G. Lee, Y.P. Park, S.Y. Hyun, Y.H. Park, J.S. Svetchnikov, V.L. Низкотемпеpатуpный магнетизм The structural, the magnetic and the transport properties of La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayer film, prepared by rf-magnetron sputtering, have been investigated. The high-resolution electron-microscopy studies reveal the formation of different crystal structures in the constituent sublayers, but without sharp and well-defined interfaces. At the same time, the small regions of double-period modulated phase exist in the La₀.₉Ca₀.₁MnO₃ sublayers at room temperature, manifesting the formation of charge-ordered antiferromagnetic state. The magnetic measurements reveal a significant enhancement of the ferromagnetic ordering in the La₀.₉Ca₀.₁MnO₃ layers due to a strong magnetic coupling between the constituent sublayers. The multilayer film shows the anisotropic saturation magnetization at low temperature and the alternating shape of the temperature-dependent anisotropic magnetoresistance near the metal–insulator transition. 2008 Article Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces / V.G. Prokhorov, G.G. Kaminsky, Y.P. Lee, S.Y. Park, Y.H. Hyun, J.S. Park, V.L. Svetchnikov // Физика низких температур. — 2008. — Т. 34, № 9. — С. 942–946. — Бібліогр.: 19 назв. — англ. 0132-6414 PACS: 71.30.+h;75.47.Gk;75.47.Lx http://dspace.nbuv.gov.ua/handle/123456789/117476 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
topic Низкотемпеpатуpный магнетизм
Низкотемпеpатуpный магнетизм
spellingShingle Низкотемпеpатуpный магнетизм
Низкотемпеpатуpный магнетизм
Prokhorov, V.G.
Kaminsky, G.G.
Lee, Y.P.
Park, S.Y.
Hyun, Y.H.
Park, J.S.
Svetchnikov, V.L.
Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces
Физика низких температур
description The structural, the magnetic and the transport properties of La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayer film, prepared by rf-magnetron sputtering, have been investigated. The high-resolution electron-microscopy studies reveal the formation of different crystal structures in the constituent sublayers, but without sharp and well-defined interfaces. At the same time, the small regions of double-period modulated phase exist in the La₀.₉Ca₀.₁MnO₃ sublayers at room temperature, manifesting the formation of charge-ordered antiferromagnetic state. The magnetic measurements reveal a significant enhancement of the ferromagnetic ordering in the La₀.₉Ca₀.₁MnO₃ layers due to a strong magnetic coupling between the constituent sublayers. The multilayer film shows the anisotropic saturation magnetization at low temperature and the alternating shape of the temperature-dependent anisotropic magnetoresistance near the metal–insulator transition.
format Article
author Prokhorov, V.G.
Kaminsky, G.G.
Lee, Y.P.
Park, S.Y.
Hyun, Y.H.
Park, J.S.
Svetchnikov, V.L.
author_facet Prokhorov, V.G.
Kaminsky, G.G.
Lee, Y.P.
Park, S.Y.
Hyun, Y.H.
Park, J.S.
Svetchnikov, V.L.
author_sort Prokhorov, V.G.
title Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces
title_short Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces
title_full Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces
title_fullStr Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces
title_full_unstemmed Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces
title_sort magnetic proximity effect in la₀.7ca₀.₃mno₃/la₀.₉ca₀.₁mno₃ multilayered film with diffusive interfaces
publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
publishDate 2008
topic_facet Низкотемпеpатуpный магнетизм
url http://dspace.nbuv.gov.ua/handle/123456789/117476
citation_txt Magnetic proximity effect in La₀.7Ca₀.₃MnO₃/La₀.₉Ca₀.₁MnO₃ multilayered film with diffusive interfaces / V.G. Prokhorov, G.G. Kaminsky, Y.P. Lee, S.Y. Park, Y.H. Hyun, J.S. Park, V.L. Svetchnikov // Физика низких температур. — 2008. — Т. 34, № 9. — С. 942–946. — Бібліогр.: 19 назв. — англ.
series Физика низких температур
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first_indexed 2023-10-18T20:29:53Z
last_indexed 2023-10-18T20:29:53Z
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