Robson FerreiraRobson Ferreira received a PhD from the Pierre et Marie Curie (Paris 6) University in 1992. He is presently Directeur de Recherche at the French Council for Research (CNRS), working on the electronic states and optical properties of low dimensional mterials and heterostructures. He has additionally been involved with teaching, lecturing for many years on semiconductor materials and their nanostructures (Master programs at Paris 6 University and Ecole Normale Supérieure -Paris). Read More Read Less