Affiliation: | (1) CISE, Milan, Italy;(2) Istituto di Fisica Applicata, Universita di Pavia, Pavia, Italy;(3) Radiation Sciences Department, Armed Forces Radiobiology Research Institute, 20814 Bethesda, MD, USA;(4) National Bureau of Standards, 20234 Washington, DC, USA;(5) National Institute of Alcohol Abuse and Alcoholism, 20854 Rockville, MD, USA;(6) Electro-Optics Group, Physics Department, Brunel University, Uxbridge, Middlesex, UK;(7) Optical Sciences Division, Laser Physics Branch, Naval Research Laboratory, 20375 Washington, DC, USA;(8) Institute of Spectroscopy of the Academy of Sciences of the USSR, SU-142092 Moscow, Troitzk, USSR;(9) Centro Electronica Quantistica e Strumentazione Elettronica, C.N.R., Istituto di Fisica del Politecnico, Milano, Italy;(10) Centro Istochimica, C.N.R., Istituto di Anatomia Comparata, Università di Pavia, Italy |