SIMULTANEOUS OBSERVATION OF OPTOGALVANIC AND OPTOACOUSTIC EFFECTS IN A NEON DISCHARGE E. Arimondo, M.G. Di Vito, K. Ernst et M. Inguscio J. Phys. Colloques, 44 C7 (1983) C7-267-C7-270 DOI: 10.1051/jphyscol:1983723