Počet záznamů: 1

RF discharge generation of I atoms in CH.sub.3./sub.I and CF.sub.3./sub.I for COIL/DOIL

  1. 1.
    0353965 - FZU-D 2011 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
    Schmiedberger, Josef - Jirásek, Vít - Čenský, Miroslav - Picková, Irena - Kodymová, Jarmila
    RF discharge generation of I atoms in CH3I and CF3I for COIL/DOIL.
    Gas Flow, Chemical Lasers, and High-Power Lasers. Bellingham: SPIE, 2009 - (Vitar, R.; Conde, O.; Fajardo, M.; Silva, L.; Pires, M.; Utkin, A.), 71310E/1-71310E/8. Proceedings of SPIE, 7131. ISBN 9780819473653. ISSN 0277-786X.
    [International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers /17./. Lisboa (PT), 15.09.2008-19.09.2008]
    Grant ostatní:US Air Force EOARD(US) FA8655-06-1-3034
    Výzkumný záměr: CEZ:AV0Z10100523
    Klíčová slova: COIL * DOIL * atomic iodine generation * RF discharge * CF3I * CH3I
    Kód oboru RIV: BH - Optika, masery a lasery

    A cw/pulsed RF discharge coupled by electrodes in coaxial arrangement is used to dissociate iodine atoms from CH3I or CF3I molecules diluted in a carrier gas (a mixture of Ar and He). The discharge chamber is arranged directly inside an iodine injector of laser to minimize the recombination of generated atomic iodine before its injection into the supersonic flow in laser cavity. Measurements of I atoms concentration are done by means of absorption measurements at the wavelength of 1315 nm in dependence on basic RF discharge parameters and flow mixing conditions.
    Trvalý link: http://hdl.handle.net/11104/0193065