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dc.contributor.authorSommer, Rubem Luispt_BR
dc.contributor.authorSchmidt, Joao Edgarpt_BR
dc.contributor.authorGomes, Affonso Augusto Guidãopt_BR
dc.date.accessioned2014-05-20T02:04:52Zpt_BR
dc.date.issued1993pt_BR
dc.identifier.issn0021-8979pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/95414pt_BR
dc.description.abstractIn this article, the power spectra of the Barkhausen noise of Ni1-x Mnx is presented. The measurements were made in the ferromagnetic phase at several temperatures and manganese concentrations in order to map the effects of the degree of disorder and of the temperature on domain wall dynamics. Measurements in standard ferromagnetic materials were also made to compare the dynamics in both cases.en
dc.format.mimetypeapplication/pdf
dc.language.isoengpt_BR
dc.relation.ispartofJournal of Applied Physics. Woodbury. Vol. 73, n. 10 (May 1993), p. 5497-5499pt_BR
dc.rightsOpen Accessen
dc.subjectFísica da matéria condensadapt_BR
dc.subjectMagnetismopt_BR
dc.subjectEspectrospt_BR
dc.subjectFerromagnetismopt_BR
dc.subjectMedidas fisicaspt_BR
dc.titleBarkhausen noise in the reentrant system Ni(1-X) Mn(x) : a study of the power spectrapt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000256719pt_BR
dc.type.originEstrangeiropt_BR


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