Fritz Sauter topic

Fritz Eduard Josef Maria Sauter (1906 – 1983) was an Austrian-German physicist who worked mostly in quantum electrodynamics and solid-state physics. From 1924 to 1928, Sauter studied mathematics and physics at the Leopold-Franzens-Universität Innsbruck. He received his doctorate in 1928 under A. Mar, with a thesis on Kirchoff’s theory of diffraction. After graduation, he did postdoctoral studies with Arnold Sommerfeld and was his assistant at the Ludwig Maximilians University of Munich. In... full article at wikipedia