Nicolas Gisin's Group, University of Geneva, Switzerland
Aephraim Steinberg's Group, University of Toronto, Canada
Anton Zeilinger's Group, University of Vienna, Austria
Gunnar Bjork's Group, KTH, Stockholm, Sweeden
Sergio Cova's Group, Politecnico di Milano, Italy
Aladár Czitrovszky's Group, SZFKI, Budapest, Hungary
Quantum Optics Group @ Macquarie University, Sydney, Australia
Photometry Department, IEN Galileo Ferraris, Turin, Italy