Pablo Rosillo-Rodes , IFISC (UIB-CSIC)
Jordi Nin , Esade Business School, Ramon Llull University
Juan Fernández Gracia vs Tobias Galla , IFISC
Dario Zarcone , Università degli studi di Palermo
Ingo Fischer , Institute for Applied Physics, Technical University of Darmstadt, Germany
Josep Mulet , IMEDEA
Laurent Larger , Laboratoire d\'Optique P.M.Duffieux, Université de Franche-Comté, Besançon, France