Honorary Chair Professor
Specialization: Theoretical condensed-matter physics, High temperature superconductivity, Strongly correlated electron physics, Computational physics and optimization methods, 3D image reconstruction for x-ray diffraction microscopy
(Experiment)
Specialization: Condensed Physics, Surface Science, Synchrotron Radiation
Research/Emeritus Professor, Department of Physics, University of Illinois at Urbana-Champaign
Specialization: Experimental atomic, molecular and optical (AMO) physics
Professor, Department of Physics, James Franck institute, Enrico Fermi institute, and College