ANGLE-RESOLVED RESONANT PHOTOEMISSION AS A PROBE OF SPATIAL LOCALIZATION AND CHARACTER OF ELECTRON-STATES

Authors
MOLODTSOV SL RICHTER M DANZENBACHER S WIELING S STEINBECK L LAUBSCHAT C
Citation
Sl. Molodtsov et al., ANGLE-RESOLVED RESONANT PHOTOEMISSION AS A PROBE OF SPATIAL LOCALIZATION AND CHARACTER OF ELECTRON-STATES, Physical review letters, 78(1), 1997, pp. 142-145
Citations number
13
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
78
Issue
1
Year of publication
1997
Pages
142 - 145
Database
ISI
SICI code
0031-9007(1997)78:1<142:ARPAAP>2.0.ZU;2-O
Abstract
Resonant photoemission (PE) in the angle-resolved mode is proposed as a method to determine the spatial localization and the angular momentu m character of valence band states from on-resonance PE signals across the Brillouin zone. This technique is applied to study ordered films of La metal. The obtained experimental data agree well with the result s of band-structure calculations and related eigenvector analysis.