Numéro
J. Phys. IV France
Volume 01, Numéro C7, Décembre 1991
2nd International Conference
Laser M2P
Page(s) C7-601 - C7-604
DOI http://dx.doi.org/10.1051/jp4:19917163
2nd International Conference
Laser M2P

J. Phys. IV France 01 (1991) C7-601-C7-604

DOI: 10.1051/jp4:19917163

ATOMIC IODINE USER UTILIZED HIGH-PRESSURE PULSED SINGLET OXYGEN GENERATOR

M. ENDO, K. SHIROKI and T. UCHIYAMA

Department of Electrical Engineering, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223, Japan


Abstract
A pulsed iodine laser driven by a chemical oxygen generator was developed. The energy deposition on I(2P3/2) was made by a high pressure pulsed [MATH] generator. Although this scheme is same as the conventional Chemically pumped Oxygen-Iodine Lasers (COIL), it is unique in that the pulsed laser was extracted by the high-energy density pulsed pumping scheme. The pulse energy obtained was 2.46J, the maximum peak power obtained was 900W. Pulse width was ranging from 2ms to 5ms. The specific energy was estimated to be 7.7J/l.



© EDP Sciences 1991