English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/47790
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:
Title

Decoupling of the magnetic sublattices at the compensation point in R-Fe compounds

AuthorsBoada, R.; Piquer, Cristina; Laguna-Marco, M. A.; Chaboy, Jesús
Issue DateAug-2010
PublisherAmerican Physical Society
CitationPhysical Review B 82(5): 052407 (2010)
AbstractThe behavior of the R-Fe interaction at the magnetic compensation point of Ho0.5Lu0.5Fe2 and Er0.5Y0.5Fe2 compounds has been studied by means of x-ray magnetic circular dichroism (XMCD). The results point out that at the compensation point, the rare-earth sublattice loses completely the magnetic order whereas the Fe sublattice still presents local magnetic order. In addition, the XMCD data show that close below to the compensation point the system is in an intermediate state in which the magnetization of both magnetic sublattices are parallel to the applied magnetic field, and that the ferrimagnetic coupling is progressively restored again by decreasing the temperature.
Description4 páginas, 4 figuras.-- PACS number(s): 75.50.Bb, 61.05.cj, 71.20.Lp, 78.70.Dm
Publisher version (URL)http://dx.doi.org/10.1103/PhysRevB.82.052407
URIhttp://hdl.handle.net/10261/47790
DOI10.1103/PhysRevB.82.052407
ISSN1098-0121
E-ISSN1550-235X
Appears in Collections:(ICMA) Artículos
(ICMM) Artículos
Files in This Item:
File Description SizeFormat 
Decoupling of the magnetic.pdf280,25 kBAdobe PDFThumbnail
View/Open
Show full item record
Review this work
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.