Ontology highlight
ABSTRACT:
SUBMITTER: Montagnese M
PROVIDER: S-EPMC5064354 | biostudies-literature | 2016 Oct
REPOSITORIES: biostudies-literature
Montagnese M M Pagliara S S Galimberti G G Dal Conte S S Ferrini G G van Loosdrecht P H M PH Parmigiani F F
Scientific reports 20161014
Many-body interactions with the underlying bulk electrons determine the properties of confined electronic states at the surface of a metal. Using momentum resolved nonlinear photoelectron spectroscopy we show that one can tailor these many-body interactions in graphite, leading to a strong renormalization of the dispersion and linewidth of the image potential state. These observations are interpreted in terms of a basic self-energy model, and may be considered as exemplary for optically induced ...[more]