High pressure operation of Chemical Oxygen Iodine Laser

Mitsuo KAWASHIMA; Syouji NAGATOMO; Masamori ENDO; Shuzaburo TAKEDA; Kenzo NANRI; Tomoo FUJIOKA; Fumio WANI

doi:10.2978/jsas.11.2_142

Mitsuo KAWASHIMA, Syouji NAGATOMO, Masamori ENDO, Shuzaburo TAKEDA, Kenzo NANRI, Tomoo FUJIOKA, Fumio WANI

Author information

Keywords: Chemical Oxygen Iodine Laser, High pressure operation, Downsizing of COIL with a Turbo Blower

JOURNAL FREE ACCESS

1999 Volume 11 Issue 2 Pages 142-143

DOI https://doi.org/10.2978/jsas.11.2_142

Details

Abstract

High pressure operation of Chemical Oxygen Iodine Laser (COIL) with an advanced jet-type Singlet Oxygen Generator (SOG) and Turbo blower was demonstrated. The required vacuum pump Cavity was substantially reduced by this schare. The obtained chemical efficency was 17.1% at 290W out put. The specific energy, 2.23J/l was three times higher than this of supersonic operation.

Corresponding author

Register with J-STAGE for free!