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Reference: T. Lancaster, S. J. Blundell, D. Andreica et al., (2007). Magnetism in geometrically frustrated YMnO3 under hydrostatic pressure studied with muon spin relaxation. Physical Review Letters, 98 (19), 197203.Citable link to this page:

 

Magnetism in geometrically frustrated YMnO3 under hydrostatic pressure studied with muon spin relaxation

Abstract: The ferroelectromagnet YMnO3 consists of weakly coupled triangular layers of S-2 spins. Below TN ≈ 70 K muon-spin relaxation data show two oscillatory relaxing signals due to magnetic order, with no purely relaxing signals resolvable (which would require different coexisting spin distributions). The transition temperature TN increases with applied hydrostatic pressure, even though the ordered moment decreases. These results suggest that pressure increases both the exchange coupling between the layers and the frustration within the layers.

Publication status:PublishedPeer Review status:Peer reviewedVersion:Publisher's version Funder: Engineering and Physical Sciences Research Council   Notes:Citation: Lancaster, T. et al. (2007). 'Magnetism in geometrically frustrated YMnO3 under hydrostatic pressure studied with muon spin relaxation', Physical Review Letters, 98 (19), 197203. [Available at http://prl.aps.org/]. © 2007 The American Physical Society.

Bibliographic Details

Publisher: American Physical Society

Publisher Website: http://www.aps.org/

Host: Physical Review Letterssee more from them

Publication Website: http://prl.aps.org/

Issue Date: 2007-05

Copyright Date: 2007

pages:197203Identifiers

Doi: https://doi.org/10.1103/PhysRevLett.98.197203

Issn: 0031-9007

Eissn: 1079-7114

Urn: uuid:c3260464-5fca-4ace-a3b2-9c7d2d34b951 Item Description

Type: Article: post-print;

Language: en

Version: Publisher's versionKeywords: muon spin relaxation hydrostatic pressure magnetic frustrationSubjects: Physics Condensed Matter Physics Tiny URL: ora:1418

Relationships





Autor: T. Lancaster - institutionUniversity of Oxford facultyMathematical,Physical and Life Sciences Division - Physics - - - S. J. Blun

Fuente: https://ora.ox.ac.uk/objects/uuid:c3260464-5fca-4ace-a3b2-9c7d2d34b951



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