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Magnetism of nanosized metallic Co-clusters
The magnetization of a small ferromagnetic particle as a function of the temperature is investigated. The possibility of occurrence of vortex-like excitations within the cluster, giving rise to a non-saturated magnetization even at low temperatures, is pointed out.
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Published in: | Journal of magnetism and magnetic materials 2001-05, Vol.226, p.603-605 |
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cites | cdi_FETCH-LOGICAL-c406t-6616f76b6fd646f4470e27e1a68d237ae2a281a0929adb0fae2798f85bf988ff3 |
container_end_page | 605 |
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container_start_page | 603 |
container_title | Journal of magnetism and magnetic materials |
container_volume | 226 |
creator | Vargas, P. Altbir, D. d'Albuquerque e Castro, J. |
description | The magnetization of a small ferromagnetic particle as a function of the temperature is investigated. The possibility of occurrence of vortex-like excitations within the cluster, giving rise to a non-saturated magnetization even at low temperatures, is pointed out. |
doi_str_mv | 10.1016/S0304-8853(00)00691-0 |
format | article |
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language | eng |
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subjects | Granular magnetic systems Nano structured materials |
title | Magnetism of nanosized metallic Co-clusters |
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