VALENCE-BAND DISPERSION IN ANGLE-RESOLVED RESONANT PHOTOEMISSION FROMLASB

Authors
OLSON CG BENNING PJ SCHMIDT M LYNCH DW CANFIELD P WIELICZKA DM
Citation
Cg. Olson et al., VALENCE-BAND DISPERSION IN ANGLE-RESOLVED RESONANT PHOTOEMISSION FROMLASB, Physical review letters, 76(22), 1996, pp. 4265-4268
Citations number
23
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
76
Issue
22
Year of publication
1996
Pages
4265 - 4268
Database
ISI
SICI code
0031-9007(1996)76:22<4265:VDIARP>2.0.ZU;2-9
Abstract
Angle-resolved photoemission spectra taken on single crystals of LaSb at the La 4d --> 4f resonance show dispersion of resonantly emitted va lence-band electrons. This is the first direct demonstration that the Bloch component of valence states participates in resonant photoemissi on.