Academic History
- B.A., Physics, University of California, Riverside, 1969
- Ph.D., Physics, University of Chicago, 1975
- Post-doc at Owens Valley Radio Observatory, Caltech from 1975 to 1977
- Assistant Professor, Astronomy Department, Columbia University, 1977-1982
- At UCLA since 1983. Currently: Distinguished Research Professor, professor emeritus, in the Department of Physics and Astronomy
- Curriculum vitae (PDF)