LINEAR MAGNETIC DICHROISM IN ANGULAR RESOLVED FE 3P CORE-LEVEL PHOTOEMISSION

Authors
ROTH C HILLEBRECHT FU ROSE HB KISKER E
Citation
C. Roth et al., LINEAR MAGNETIC DICHROISM IN ANGULAR RESOLVED FE 3P CORE-LEVEL PHOTOEMISSION, Physical review letters, 70(22), 1993, pp. 3479-3482
Citations number
19
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
70
Issue
22
Year of publication
1993
Pages
3479 - 3482
Database
ISI
SICI code
0031-9007(1993)70:22<3479:LMDIAR>2.0.ZU;2-U
Abstract
We have observed a new type of magnetic linear dichroism in angle-reso lved, spin-integrated photoemission: For p-polarized light under obliq ue incidence the Fe 3p core level peak position and line shape change when the sample magnetization is reversed. Spin-resolved measurements show that the effect is due to spin-orbit interaction in the presence of exchange interaction. The effect can be used for chemically specifi c diagnostics of magnetic structures.