Thermal and spontaneous remagnetization in ferromagnetic Nd3 (Fe,Ti)29 and Nd3 (Fe,Re)29

DSpace/Manakin Repository

Search OPUS


Advanced Search

Browse

My Account

Show simple item record

dc.contributor.author Collocott, SJ
dc.contributor.author Dunlop, JB
dc.contributor.author Watterson, PA
dc.date.accessioned 2009-06-26T04:12:55Z
dc.date.issued 2007-08-20
dc.identifier.citation Physical Review B - Condensed Matter and Materials Physics, 2007, 76 (5)
dc.identifier.issn 1098-0121
dc.identifier.other C1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/720
dc.description.abstract Magnetization measurements at 10 K on the dc demagnetized ferromagnetic intermetallic compounds Nd3 (Fe,Ti)29 and Nd3 (Fe,Re)29 are reported and reveal the phenomena of thermal and spontaneous remagnetization. For both materials, thermal remagnetization is about an order of magnitude larger than the spontaneous remagnetization. The thermal remagnetization data are fitted using the model of Schumann and Jahn [J. Magn. Magn. Mater. 232, 231 (2001)], with the modification that the random magnetic field component is fully correlated between the demagnetization branch and the recoil branch, instead of uncorrelated. A Preisach approach is used to interpret the observed spontaneous magnetization. © 2007 The American Physical Society.
dc.language eng
dc.relation.isbasedon 10.1103/PhysRevB.76.054434
dc.title Thermal and spontaneous remagnetization in ferromagnetic Nd3 (Fe,Ti)29 and Nd3 (Fe,Re)29
dc.type Journal Article
dc.parent Physical Review B - Condensed Matter and Materials Physics
dc.journal.volume 5
dc.journal.volume 76
dc.journal.number 5 en_US
dc.publocation College Pk en_US
dc.identifier.startpage 1 en_US
dc.identifier.endpage 8 en_US
dc.cauo.name FEIT.School of Elec, Mech and Mechatronic Systems en_US
dc.conference Verified OK en_US
dc.for 091305 Energy Generation, Conversion and Storage Engineering
dc.personcode 900329
dc.percentage 100 en_US
dc.classification.name Energy Generation, Conversion and Storage Engineering en_US
dc.classification.type FOR-08 en_US
dc.location.activity ISI:000249155100105 en_US
dc.description.keywords Permanent-magnets; Rare-earth; Nd; Model; Sm en_US
dc.description.keywords Permanent-magnets
dc.description.keywords Rare-earth
dc.description.keywords Nd
dc.description.keywords Model
dc.description.keywords Sm
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Elec, Mech and Mechatronic Systems
pubs.organisational-group /University of Technology Sydney/Strength - Health Technologies
utslib.copyright.status Closed Access
utslib.copyright.date 2015-04-15 12:17:09.805752+10
utslib.collection.history Closed (ID: 3)


Files in this item

This item appears in the following Collection(s)

Show simple item record