Institutional Data:
Affiliation: Faculty of Sciences
Research Unit: Institute of Physics
Office address: Av. Chapultepec 1570 Privadas del Pedregal CP. 78295 San Luis Potosí
Phone number: (+52) 4448262300
Ext.: 5726
Email: jrvelez@uaslp.mx; jrvelez@ifisica.uaslp.mx