Journal
PHYSICAL REVIEW B
Volume 62, Issue 23, Pages 15431-15434Publisher
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevB.62.15431
Keywords
-
Ask authors/readers for more resources
The Shockley (L gap) surface state on Cu(332) has been studied by angle scanned ultraviolet photoelectron spectroscopy. The Fermi surface indicates a two-dimensional (2D) and a one-dimensional (1D) state, both propagating freely parallel to the steps. Normal to the steps, the 2D state is slightly confined while the 1D stare is localized. The 1D state can be rationalized either by disorder in the one-dimensional step lattice or by surface-bulk coupling at the individual steps. In both scenarios this 1D state represents an important link between scanning tunneling microscopy/spectroscopy and photoemission data.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available