Brandeis University

Interview with Stanley Deser, emeritus Ancell Professor of Physics at Brandeis and a senior research associate at California Institute of Technology. The interview begins with Deser and the interviewers reflecting on the origins of general relativity and the key players involved in the field. Deser describes his time at the Institute for Advanced Study and recalls sneaking in to see one of Einstein’s seminars. He reflects on his time at Harvard under Julian Schwinger and then his transition to the Institute to work with Oppenheimer. Deser also discusses his earlier life, escaping Poland to New York and studying under Melba Phillips at Brooklyn College. Other topics include the famous Bern Conference of ’57, the beginnings of his work in general relativity, and his collaborations with Charles Misner and Richard Arnowitt. Toward the end of the interview, Deser traces his thinking on quantum gravity over time and his ideas for where the field might go in the future.

In this interview, Oscar Wallace (Wally) Greenberg recalls his experiences growing up in New Jersey as the child of Jewish immigrants from Eastern Europe and his accelerated education at Rutgers University and Princeton University, where his advisor was Arthur Wightman. He discusses his dissertation called “The Asymptotic Condition in Quantum Field Theory,” postdocs at Brandeis with S. S. Schweber and at MIT with Francis Low, and early work on high-energy limits and the general structure of quantum field theory. He reflects on his landmark proposal that quarks have a three-valued charge, later called color, as well as the delayed acceptance of the idea, his prediction of later measurements of the excited states of baryons, and his propensity not to promote his contributions. Greenberg also discusses his acceptance of a position at the University of Maryland, where he would spend most of his career, as well as visiting appointments elsewhere, and he offers anecdotes about his interactions with J. Robert Oppenheimer and Albert Einstein at the Institute for Advanced Study. The interview concludes with discussions of what remains unknown in particle physics and of cosmology as a “laboratory” with particle energies not available on Earth. A technical addendum to the interview lists 24 of Greenberg’s key contributions to physics.

Interview with Charles H. Bennett, IBM Fellow and Research Staff Member at the Thomas J. Watson Research Center, IBM Corporation. Bennett recounts his childhood in the Hudson Valley, and he describes his exposure to the earliest versions of computers. He explains that his first interest as an undergraduate at Brandeis was in biochemistry, and how his focus shifted to chemical physics by the time he became a graduate student at Harvard where he studied under David Turnbull. Bennett discusses his postdoctoral research with Aneesur Rahman at Argonne National Laboratory and his growing interest in using computers for data analysis. He describes the opportunity that led to his job offer at IBM and he surveys the field of quantum information in its earliest formation. Bennett discusses his involvement in quantum cryptography and its relation to the uncertainty principle. He explains the origins of quantum teleportation, and he reflects on some of the central mysteries of quantum mechanics. Bennett discusses his work on entanglement distillation, and he describes some of the early naysaying about quantum computation. He surveys his more recent interests in the quantum reverse Shannon theorem and rediscovering rate distortion theory. At the end of the interview, Bennett puts some of the “buzz” regarding quantum computing in historical perspective and he explains his interest in applying mathematical models to understand questions about equilibrium in cosmology.

Interview with Marcelle Soares-Santos, assistant professor of physics at the University of Michigan. Soares-Santos recounts her childhood in Brazil, her early interests in science, and her graduate work in physics at the University of São Paulo. She describes her graduate visit to Fermilab to study galaxy clusters as a way to map the history of the expanding universe, which formed the basis of her thesis research. Soares-Santos discusses her return to Fermilab as a postdoctoral researcher, where she joined the Dark Energy Survey, and she explains how DES is getting us closer to understanding what dark energy is. She describes Fermilab’s broad-scale transition into astrophysics, and she explains the opportunities that led to her faculty appointment first at Brandeis before moving to Michigan. Soares-Santos discusses her current work in gravitational waves, and she prognosticates on what the discovery of dark energy (or energies) will look like. She shares her perspective on recent efforts to improve diversity and inclusivity in STEM. At the end of the interview, Soares-Santos explains why observation is leading theory in the current work of astrophysics and cosmology and why she is optimistic for fundamental advances in the field.

Early education in Kentucky and at Phillips Exeter Academy. World War II service in Navy. College. Graduate work in theoretical nuclear physics at Princeton. David Bohm and J. A. Wheeler. Participation in the crash hydrogen bomb program. Post-doctorate at the University of Indiana. Fulbright year at Heisenberg's Institute. Research year at Los Alamos, 1957-1958. Teaching at Brandeis. Administrative positions at University of California, Irvine and New Mexico Institute of Mining Technology. Subsequent positions at the University of Maryland and biomedical start-up company. APS Education Officer, Director of American Institute of Physics, 1987-1993.

Early education in Kentucky and at Phillips Exeter Academy. World War II service in Navy. College. Graduate work in theoretical nuclear physics at Princeton. David Bohm and J. A. Wheeler. Participation in the crash hydrogen bomb program. Post-doctorate at the University of Indiana. Fulbright year at Heisenberg's Institute. Research year at Los Alamos, 1957-1958. Teaching at Brandeis. Administrative positions at University of California, Irvine and New Mexico Institute of Mining Technology. Subsequent positions at the University of Maryland and biomedical start-up company. APS Education Officer, Director of American Institute of Physics, 1987-1993.