Centrifugal spray generator of singlet oxygen for a chemical oxygen-iodine laser

0353724 - FZÚ 2011 RIV DE eng J - Článek v odborném periodiku
Špalek, Otomar - Hrubý, Jan - Čenský, Miroslav - Jirásek, Vít - Kodymová, Jarmila
Centrifugal spray generator of singlet oxygen for a chemical oxygen-iodine laser.
Applied Physics B-Lasers and Optics. Roč. 100, č. 4 (2010), s. 793-802. ISSN 0946-2171. E-ISSN 1432-0649
Grant ostatní: European Office of Aerospace R&D(US) FA8655-09-1-3091
Výzkumný záměr: CEZ:AV0Z10100523; CEZ:AV0Z20760514
Klíčová slova: centrifugal generator of singlet oxygen * chemical oxygen-iodine laser
Kód oboru RIV: BH - Optika, masery a lasery
Impakt faktor: 2.239, rok: 2010

A centrifugal spray generator of singlet oxygen (SO) for driving a chemical oxygen-iodine laser was developed and its operation was experimentally studied. Modeling of the liquid separation from the gas flow showed that the designed separator could remove droplets larger than 0.5 micrometr, which is very important for the laser operation. This result was confirmed by experiments. Experimental studies proved that SO could be produced with a high efficiency (chlorine utilization 0.68-0.87 and SO yield 0.35-0.7) even at very high generator pressures (25-70 kPa), which cannot be attained by other SO generators.
Trvalý link: http://hdl.handle.net/11104/0192885