Comparison of the magnetic and crystal field excitations in orthorhombically distorted vanadates and multiferroic manganites

Simple item page
dc.contributor.authorReynolds, Nen_AU
dc.contributor.authorRovillain, Pen_AU
dc.contributor.authorNarayanan, Nen_AU
dc.contributor.authorFujioka, Fen_AU
dc.contributor.authorTokura, Yen_AU
dc.contributor.authorDanilkin, SAen_AU
dc.contributor.authorMulders, AMen_AU
dc.contributor.authorMcIntyre, GJen_AU
dc.contributor.authorUlrich, Cen_AU
dc.date.accessioned2022-04-08T00:55:23Zen_AU
dc.date.available2022-04-08T00:55:23Zen_AU
dc.date.issued2012-11-15en_AU
dc.date.statistics2021-12-20en_AU
dc.description.abstractMagnetism and ferroelectricity are both exciting physical properties and are used in everyday life in sensors and data storage. In multiferroic materials both properties coexist. They offer a great potential for future technological applications like the increase of data storage capacity or in novel senor applications. We have performed a comparative inelastic neutron scattering (INS) investigation on a series of vanadates, in particularly TbV0{sub 3} DyV0{sub 3}, PrV0{sub 3}, and CeV0{sub 3}, with their multiferroic Mn-counterparts. The Vanadates are isostructural to the multiferroic materials TbMnO{sub 3} and DyMn0{sub 3}, but posses a collinear antiferromagnetic spin arrangement below TN ≈110 K instead of a cycloidal spin structure below TFE 28 ≈K. By using inelastic neutron scattering we have obtained the spin wave dispersion relation and the crystal field excitations of the V-sublattice and the rare earth ions, respectively. The data will be compared with previously obtained INS data of D. Senff on TbMnO{sub 3} and our INS data on DyMnO{sub 3} with the intention of uncovering information about the complex interplay between the magnetic moments of the rare earth ions its role in the formation of the multiferroic phase.en_AU
dc.identifier.citationReynolds, N., Rovillain, P., Narayanan, N., Fujioka, F., Tokura, Y., Danilkin, S., Mulders, A. M., McIntyre, G., & Ulrich, C. (2012). Comparison of the magnetic and crystal field excitations in orthorhombically distorted vanadates and multiferroic manganites. Presented at AINSE-ANBUG 2012: 10. Neutron Scattering Symposium (AANSS), Sydney, NSW (Australia), 7-9 Nov 2012. In 10th AINSE-ANBUG Neutron Scattering Symposium (AANSS) 2012, (pp. 84).en_AU
dc.identifier.conferenceenddate9 November 2012en_AU
dc.identifier.conferencename10th AINSE-ANBUG Neutron Scattering Symposium (AANSS)en_AU
dc.identifier.conferenceplaceSydney, NSW, Australiaen_AU
dc.identifier.conferencestartdate7 November 2012en_AU
dc.identifier.pagination84en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/12958en_AU
dc.language.isoenen_AU
dc.publisherAustralian Institute of Nuclear Science and Engineeringen_AU
dc.subjectSuperfluidityen_AU
dc.subjectSuperconductivityen_AU
dc.subjectAntiferroelectric materialsen_AU
dc.subjectInelastic scatteringen_AU
dc.subjectMagnetismen_AU
dc.subjectMemory devicesen_AU
dc.subjectRare earth alloysen_AU
dc.subjectSpin wavesen_AU
dc.titleComparison of the magnetic and crystal field excitations in orthorhombically distorted vanadates and multiferroic manganitesen_AU
dc.typeConference Abstracten_AU
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
10th AINSE p. 84 Comparison of the Magnetic and Crystal Field....pdf
Size:
45.48 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.63 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Conference Publications