Spin resolved photoemission excited by VUV-circularly polarized radiation:Application to ferromagnetic Ni

Authors
Kimura, A Sawada, M Qiao, S Harasawa, A Kakizaki, A
Citation
A. Kimura et al., Spin resolved photoemission excited by VUV-circularly polarized radiation:Application to ferromagnetic Ni, JPN J A P 1, 38, 1999, pp. 369-372
Citations number
4
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
38
Year of publication
1999
Supplement
1
Pages
369 - 372
Database
ISI
SICI code
Abstract
We have performed spin- and angle-resolved photoemission spectroscopy for t he Ni 3d valence band using vuv-circularly polarized synchrotron radiation (hv = 60 - 80eV) from helical undulator of Photon Factory in KEK. The exper iment was performed using our recently developed spin-resolving photoemissi on spectrometer with compact retarding type Mott detector and hemispherical analyzer. We have observed clear magnetic circular dichroism (MCD) especia lly in the minority spin bands.