H. Gugger, M. Jurich, et al.
Physical Review B
No abstract available.
H. Gugger, M. Jurich, et al.
Physical Review B
J.F. Rabolt, F.C. Burns, et al.
Journal of Electron Spectroscopy and Related Phenomena
D. Morichøre, P.-A. Chollet, et al.
Journal of the Optical Society of America B: Optical Physics
James A. Ibers, J.D. Swalen
Physical Review