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dc.contributor.authorSTAMENOV, PLAMENen
dc.contributor.authorCOEY, JOHNen
dc.date.accessioned2009-08-20T16:29:39Z
dc.date.available2009-08-20T16:29:39Z
dc.date.issued2006en
dc.date.submitted2006en
dc.identifier.citationP Stamenov, JMD Coey, Vector vibrating-sample magnetometer with permanent magnet flux source, Journal of Applied Physics, 99, 8, 2006, 08D912en
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/31886
dc.descriptionPUBLISHEDen
dc.description.abstractA compact magnetometer, which uses two nested 1?T Halbach cylinders to generate a variable magnetic field of up to 2?T in any direction in the xy plane, has two sets of quadrupole pickup coils to detect the components mx and my of the magnetic moment of a sample vibrating along Oz. Sensitivity is 1.10?7?A?m2 with integration time of 100?ms. The instrument is used to measure longitudinal and transverse hysteresis loops and torque curves, under automatic software control. Three examples illustrating its versatility and sensitivity are provided: CrO2 magnetic recording tape, a cobalt nanowire array in a porous membrane, and a FePt thin film.en
dc.description.sponsorshipThis work was supported by Science Foundation Ireland. The authors are grateful to F. Rhen and N. Chaure for the sample preparation and to M. Koch for his help with the mechanical construction.en
dc.format.extent08D912en
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.relation.ispartofseriesJournal of Applied Physicsen
dc.relation.ispartofseries99en
dc.relation.ispartofseries8en
dc.rightsYen
dc.subjectPhysicsen
dc.titleVector vibrating-sample magnetometer with permanent magnet flux sourceen
dc.typeJournal Articleen
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/jcoeyen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/stamenpen
dc.identifier.rssinternalid60512en
dc.identifier.doihttp://dx.doi.org/10.1063/1.2170595en
dc.identifier.rssurihttp://dx.doi.org/10.1063/1.2170595


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