3 papers
cond-mat2002
Fermi Surfaces of Surface States on Si(111) + Ag, Au
J. N. Crain, K. N. Altmann, Ch. Bromberger +1
Metallic surface states on semiconducting substrates provide an opportunity to study low-dimensional electrons decoupled from the bulk. Angle resolved photoemission is used to dete…
cond-mat2000
Enhanced Spin Polarization of Conduction Electrons in Ni, explained by comparison with Cu
K. N. Altmann, D. Y. Petrovykh, G. J. Mankey +5
The spin-split Fermi level crossings of the conduction band in Ni are mapped out by high-resolution photoemission and compared to the equivalent crossing in Cu. The area of the qua…
cond-mat.mtrl-sci1999
Orbital character of O 2p unoccupied states near the Fermi level in CrO2
C. B. Stagarescu, X. Su, D. E. Eastman +3
The orbital character, orientation, and magnetic polarization of the O 2 unoccupied states near the Fermi level () in CrO was determined using polarization-dependent X-…