University of Hong Kong

Professor of Physics and Astronomy, Rutgers University

Stanford University

Professor of Physics, Rutgers University

IBM

City University of Hong Kong & Argonne National Laboratory

Department of Materials Science and Engineering, University of Illinois at Urbana …

University Distinguished Professor, Physics Department, Northeastern University

Professor of Materials Physics, University of Manchester, UK

Professor of Physics, University of Luxembourg; Visiting Professor, TU Berlin; APS Fellow; …