Acting Director, Institute for Theoretical Atomic and Molecular Physics
Cambridge, MA
Harvard-Smithsonian Center for Astrophysics
Acting Director, Institute for Theoretical Atomic and Molecular Physics
Institute for Theoretical Atomic, Molecular, and Optical Physics (ITAMP)
Co-Director
Harvard-Smithsonian Center for Astrophysics
Deputy Director, Institute for Theoretical Atomic and Molecular Physics
Institute for Theoretical Atomic, Molecular, and Optical Physics (ITAMP)
Director
American Physical Society (APS Physics)
Executive Officer
Smithsonian Astrophysical Observatory
Research Physicist
Harvard College Observatory
Senior Research Fellow
Harvard-Smithsonian Center for Astrophysics
Associate Director, Atomic and Molecular Physics Division
American Physical Society (APS Physics)
Chief Executive Officer
Harvard University Department of Astronomy
Lecturer
Harvard University
The University of Chicago
