title: Differential photoelectron holography: a new approach for three-dimensional atomic imaging.
abstract: We propose differential holography as a method to overcome the long-standing forward-scattering problem in photoelectron holography and related techniques for the three-dimensional imaging of atoms. Atomic images reconstructed from experimental and theoretical Cu 3p holograms from Cu(001) demonstrate that this method suppresses strong forward-scattering effects so as to yield more accurate three-dimensional images of side- and backscattering atoms.
authors.affiliation: Institute of Industrial Science, University of Tokyo, Tokyo 153-8505, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Omori
authors.forename: Y
authors.initials: Y
authors.lastname: Nihei
authors.forename: E
authors.initials: E
authors.lastname: Rotenberg
authors.forename: J D
authors.initials: JD
authors.lastname: Denlinger
authors.forename: S
authors.initials: S
authors.lastname: Marchesini
authors.forename: S D
authors.initials: SD
authors.lastname: Kevan
authors.forename: B P
authors.initials: BP
authors.lastname: Tonner
authors.forename: M A
authors.initials: MA
authors.lastname: Van Hove
authors.forename: C S
authors.initials: CS
authors.lastname: Fadley