Photoelectron holography

Abstract

A photoelectron hologram is a two-angle photoelectron diffraction pattern: Direct photoemission plays the role of the reference wave and the scattered waves are the object waves. When the hologram is created from the core-level photoemission of single emitting species on an ordered surface, a complete three-dimensional image of the surface structure surrounding the emitter can be reconstructed by Fourier transformation. © 1988 The American Physical Society.