Evaluation of the anisotropy field for fine-particle systems from low-field thermomagnetic curves

dc.contributor.author	Geshev, Julian Penkov	pt_BR
dc.contributor.author	Martinez, Lluiz Martinez	pt_BR
dc.contributor.author	Muñoz, Juan Santiago	pt_BR
dc.contributor.author	Schmidt, Joao Edgar	pt_BR
dc.contributor.author	Mikhov, Mihail	pt_BR
dc.date.accessioned	2011-01-28T05:59:02Z	pt_BR
dc.date.issued	1999	pt_BR
dc.identifier.issn	0018-9464	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/27556	pt_BR
dc.description.abstract	A method for evaluating the temperaturedependent magnetic anisotropy field from thermomagnetic curves for Stoner–Wohlfarth-like systems is proposed. It allows the anisotropy parameters of a sample with unknown spontaneous magnetization to be obtained by using magnetic fields considerably lower than the anisotropy field.	en
dc.format.mimetype	application/pdf	pt_BR
dc.language.iso	eng	pt_BR
dc.relation.ispartof	IEEE Transactions on Magnetics. New York. Vol. 35, no. 2 (Mar. 1999), p. 1019-1023	pt_BR
dc.rights	Open Access	en
dc.subject	Fine-particle systems	en
dc.subject	Magnetismo	pt_BR
dc.subject	Magnetic anisotropy	en
dc.subject	Anisotropia magnética	pt_BR
dc.subject	Campos magnéticos	pt_BR
dc.subject	Single-domain particles	en
dc.subject	Tratamento térmico	pt_BR
dc.subject	Thermomagnetic curves	en
dc.subject	Materiais magnéticos	pt_BR
dc.subject	Tratamento termomagnetico	pt_BR
dc.subject	Pequenas particulas	pt_BR
dc.title	Evaluation of the anisotropy field for fine-particle systems from low-field thermomagnetic curves	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	000235461	pt_BR
dc.type.origin	Estrangeiro	pt_BR

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