Magnetic circular dichroism in CeRh3B2

Authors
Grange, W Kappler, JP Dartyge, E Haen, P Lejay, P Rogalev, A
Citation
W. Grange et al., Magnetic circular dichroism in CeRh3B2, PHYSICA B, 261, 1999, pp. 1142-1143
Citations number
9
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
261
Year of publication
1999
Pages
1142 - 1143
Database
ISI
SICI code
0921-4526(199901)261:<1142:MCDIC>2.0.ZU;2-T
Abstract
We report a magnetic circular dichroism study at the Ce-2p core level X-ray absorption spectra on the ferromagnet CeRh3B2. The Ce-L-2,L-3 spectra meas ured on a single crystal are compared to those obtained on CeRu2Ge2 and CeF e2, taken as reference systems. The shape of the circular dichroism signal, that witnesses the 4f hybridisation, supports the delocalised picture of t he 4f electrons in CeRh3B2. (C) 1999 Elsevier Science B.V. All rights reser ved.