Dichroism in constant final-state photoemission for Gd(0001) 4d-4f giant resonance

Authors
Zeybek, O Tucker, NP Barrett, SD Durr, HA van der Laan, G
Citation
O. Zeybek et al., Dichroism in constant final-state photoemission for Gd(0001) 4d-4f giant resonance, J MAGN MAGN, 197, 1999, pp. 740-742
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN journal
03048853 → ACNP
Volume
197
Year of publication
1999
Pages
740 - 742
Database
ISI
SICI code
0304-8853(199905)197:<740:DICFPF>2.0.ZU;2-0
Abstract
The dichroism in constant final state photoemission for the 4d-4f giant res onance and its pre-edge structure is studied from thin epitaxial gadolinium films. This study provides information of the maximum magnetic linear dich roism in angular dependence (MLDAD) effect which can be seen for certain ph oton energies. The MLDAD results can be compared with the magnetic circular dichroism on the same Gd films grown on Wt(110). These are clear differenc es between these two techniques at the main resonance. (C) 1999 Elsevier Sc ience B.V. All rights reserved.