Professor
Center for Bio-Inspired Energy Science
Northwestern University
United States of America
2004-present Silver Professor, New York University 2005-present Henry DeWolf Smyth Professor of Physics, Emeritus, Princeton 2001-2005 Henry DeWolf Smyth Professor of Physics, Princeton 1998-2001 Professor (Physics), Princeton University 1998-1999 Directeur de Recherche, (Visiting), Institut Curie, Paris 1983-1986 Research Physicist, Exxon Research, Consultant 1987- present 1983-1988 Professor (Physics), University of Pennsylvania 1980-1983 Professor (Physics) University of California, Los Angeles 1978-1979 Professeur Associé (Visiting), Univ. de Paris, Sud; Orsay 1977-1980 Associate Professor (Physics) University of California, Los Angeles 1972-1977 Assistant Professor (Physics) University of California, Los Angeles
Physics