Roland Dobbs Fulbright Scholar in Applied Mathematics (1958-1959) and Associate Professor of Physics (1959–1960) at Brown University, AEI Fellow at the Cavendish Laboratory, University of Cambridge (1960-1964), Professor and Head of Department of Physics, University of Lancaster (1964-1973), Head of Department of Physics at Bedford College, University of London (1973–1985) and Hildred Carlile Professor (1973-90). Following the merger of Bedford and Royal Holloway College, he was Head of Department of Physics, Royal Holloway and Bedford New College, 1985-90. On his retirement, he became Emeritus Professor. He held several visiting Professorships at Brown University, Rhode Island. U.S.A, Wayne State University, Michigan, U.S.A., University
The Racah Institute of Physics Rakavy. Two of Racah's students, Amos de-Shalit and Igal Talmi, became the world leaders in theoretical nuclear spectroscopy. They founded the nuclear physics department at the Weizmann Institute in Rehovoth. As mentioned, experimental physics was carried out from the late 1920s, first by Sambursky in atomic spectroscopy then by Alexander and Wolfson in X-ray spectroscopy, crystallography and optics. In 1950 William Low (Ze'ev Lev), who was a student of Charles Townes in the United States, joined the experimental physics. He started new fields of research in Jerusalem. Starting to work on microwaves, he then set up a laboratory for magnetic