SPIN EFFECTS IN EMPTY ELECTRONIC STATES OF NI(001)

Autor(en): SCHNEIDER, R
STARKE, K
ERTL, K
DONATH, M
DOSE, V
BRAUN, J
GRASS, M
BORSTEL, G
Stichwörter: BAND; BREMSSTRAHLUNG ISOCHROMAT SPECTRA; COPPER; METAL; NI(110); NICKEL; Physics; Physics, Condensed Matter; RESOLVED INVERSE PHOTOEMISSION; SPECTROSCOPY; SURFACE-BARRIER; TEMPERATURE-DEPENDENCE
Erscheinungsdatum: 1992
Herausgeber: IOP PUBLISHING LTD
Journal: JOURNAL OF PHYSICS-CONDENSED MATTER
Volumen: 4
Ausgabe: 17
Startseite: 4293
Seitenende: 4300
Zusammenfassung: 
In this paper spin-dependent calculations within the one-step model of inverse photoemission are presented for the Ni(001) surface. They are compared with spin-resolved inverse photoemission and target current spectroscopy data and are used to construct an effective surface barrier potential. The measured exchange splitting of the X1 point about 9 eV above the Fermi level as well as dispersions E(k(parallel-to)) and splittings of bulk and surface states are shown to be well described by the calculations.
ISSN: 09538984
DOI: 10.1088/0953-8984/4/17/008

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