The Nobel Prize in Physics 1989
Norman F. Ramsey, Hans G. Dehmelt, Wolfgang Paul
Born: 10 August 1913, Lorenzkirch, Germany
Died: 7 December 1993, Bonn, Germany
Affiliation at the time of the award: University of Bonn, Bonn, Federal Republic of Germany
Prize motivation: "for the development of the ion trap technique"
Field: atomic physics