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Dynamics of resistivity response of La0.67Ca0.33MnO3 films in pulsed high magnetic fields

dc.contributor.authorBalevičius, Saulius
dc.contributor.authorVengalis, Bonifacas
dc.contributor.authorAnisimovas, Fiodoras
dc.contributor.authorNovickij, Jurij
dc.contributor.authorTolutis, Rimantas Aleksandras
dc.contributor.authorKiprijanovič, Oleg
dc.contributor.authorPyragas, Vytautas Pranas
dc.contributor.authorTornau, Evaldas
dc.date.accessioned2023-09-18T20:20:37Z
dc.date.available2023-09-18T20:20:37Z
dc.date.issued2004
dc.identifier.issn0304-8853
dc.identifier.other(BIS)LBT02-000009859
dc.identifier.urihttps://etalpykla.vilniustech.lt/handle/123456789/149087
dc.description.abstractThe resistance response to high magnetic field pulses of 20-40 T was studied for thin films of La0.67Ca0.33MnO3 with different magnetic properties. The relaxation curves of the response dynamics were obtained for temperature range 77-300 K. To study the response dynamics, the original scheme to exclude the negative inductive pike in the end of magnetic pulse was designed. It is shown that the relaxation time is sensitive to the temperature of the resistivity maximum and to a quality of a film. The observed relaxation times are assumed to be related to existence of magnetic domains. (C) 2000 Elsevier Science B.V. All rights reserved.eng
dc.format.extentp. 243-247
dc.format.mediumtekstas / txt
dc.language.isoeng
dc.relation.isreferencedbyGeoRef
dc.relation.isreferencedbyCompendex
dc.relation.isreferencedbyScience Citation Index Expanded (Web of Science)
dc.titleDynamics of resistivity response of La0.67Ca0.33MnO3 films in pulsed high magnetic fields
dc.typeStraipsnis Web of Science DB / Article in Web of Science DB
dcterms.references7
dc.type.pubtypeS1 - Straipsnis Web of Science DB / Web of Science DB article
dc.contributor.institutionPuslaidininkių fizikos institutas
dc.contributor.institutionVilniaus Gedimino technikos universitetas
dc.contributor.facultyElektronikos fakultetas / Faculty of Electronics
dc.subject.researchfieldN 002 - Fizika / Physics
dc.subject.enGiant magnetoresistance
dc.subject.enMagnetization
dc.subject.enPulse magnetic fields
dc.subject.enLa-Mn oxides
dcterms.sourcetitleJournal of magnetism and magnetic materials
dc.description.issueiss. 1-3 (2000)
dc.description.volumeVol. 211
dc.identifier.doi000085772100038
dc.identifier.elaba5355420


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