title: Imaging techniques. Low-energy electron diffraction at ultrafast speeds.
authors.affiliation: Max Born Institut für Nichtlineare Optik und Kurzzeitspektroskopie, Max Born Strasse 2A, 12489 Berlin, Germany. nibberin@mbi-berlin.de.
authors.forename: Erik T J
authors.initials: ET
authors.lastname: Nibbering