Australian National University

Tarr Coyne Professor of Applied Physics and of Electrical Engineering

Technische Universität München

Ecole des Ponts ParisTech and INRIA

Chair of Theoretical Materials Physics, Paderborn University

Tyndall National Institute, University College Cork, Trinity College Dublin

Professor,Maulana Abul Kalam Azad University of Technology,West Bengal

Emeritus Professor. University of Granada

Professor of Physics, Pennsylvania State University

Prof. Elec. & Comp. Eng., The University of British Columbia.