title: Visibility of single atoms.
abstract: Theoretical and experimental studies indicate that, with a high-resolution scanning electron microscope, it is now possible to obtain pictures of a single heavy atom resting on a thin carbon substrate.
authors.forename: A V
authors.initials: AV
authors.lastname: Crewe
authors.forename: J
authors.initials: J
authors.lastname: Wall
authors.forename: J
authors.initials: J
authors.lastname: Langmore