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dc.contributor.authorFujita, Kojien
dc.contributor.authorWakasugi, Naokien
dc.contributor.authorMurai, Shunsukeen
dc.contributor.authorZong, Yanhuaen
dc.contributor.authorTanaka, Katsuhisaen
dc.date.accessioned2010-05-06T07:29:11Z-
dc.date.available2010-05-06T07:29:11Z-
dc.date.issued2009-02-
dc.identifier.issn0003-6951-
dc.identifier.urihttp://hdl.handle.net/2433/109898-
dc.description.abstractWe report on epitaxial growth and magnetic properties of EuTiO3 thin films with a perovskite structure. Single crystalline EuTiO3 films with atomically flat surface are grown on (001) surface of SrTiO3 by pulsed laser deposition (PLD) and subsequent annealing in reducing atmosphere. The as-deposited films possess the crystal structure with an elongated c-axis and tend to stabilize ferromagnetically ordered Eu2+ spins at low temperatures. Postannealing at 1000 °C relaxes the out-of-plane lattice strain, and brings about a drastic change in magnetic structure; the annealed film becomes an antiferromagnet below Néel temperature of 5.1 K. The change in magnetic properties accompanied by the modification in lattice constant is discussed.en
dc.format.mimetypeapplication/pdf-
dc.language.isoeng-
dc.publisherAmerican Institute of Physicsen
dc.rightsCopyright 2009 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in APPLIED PHYSICS LETTERS 94, 062512 (2009) and may be found at http://link.aip.org/link/APPLAB/v94/i6/p062512/s1en
dc.subjectannealingen
dc.subjectantiferromagnetic materialsen
dc.subjecteuropium compoundsen
dc.subjectlattice constantsen
dc.subjectmagnetic epitaxial layersen
dc.subjectmagnetic structureen
dc.subjectpulsed laser depositionen
dc.titleHigh-quality antiferromagnetic EuTiO3 epitaxial thin films on SrTiO3 prepared by pulsed laser deposition and postannealingen
dc.typejournal article-
dc.type.niitypeJournal Article-
dc.identifier.ncidAA00543431-
dc.identifier.jtitleAPPLIED PHYSICS LETTERSen
dc.identifier.volume94-
dc.identifier.issue6-
dc.relation.doi10.1063/1.3072598-
dc.textversionpublisher-
dc.identifier.artnum062512-
dc.relation.urlhttp://link.aip.org/link/APPLAB/v94/i6/p062512/s1-
dcterms.accessRightsopen access-
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