Responsible Researchers Carlos Saavedra Rubilar PhD in Physics University of Concepcion carlos.saavedra@cefop.udec.cl Phone: (56) 41 2204167 Rolando Hernández Mellado PhD in Physics University of Concepcion rolando.hernandez@cefop.udec.cl Phone: (56) 41 2661419 Andrei Klimov PhD in Physics University of Guadalajara, Mexico andrei.klimov@cefop.udec.cl Renato Saavedra Sánchez PhD in Physics University of Concepcion renato.saavedra@cefop.udec.cl Phone: (56) 41 2203763 Sergio Torres Inostroza Ph. D. in Engineering University of Concepcion sergio.torres@cefop.udec.cl Phone: (56) 41 2203005 Aldo Delgado Hidalgo Doktor der Naturwissenschaften University of Concepcion aldo.delgado@cefop.udec.cl Phone: (56) 41 2203592