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Simultaneous single-shot imaging of OH and O2 using a two-wavelength excimer laser
Authors:A Arnold  W Ketterle  H Becker  J Wolfrum
Institution:(1) Physikalisch-Chemisches Institut der Universität Heidelberg, Im Neuenheimer Feld 253, D-6900 Heidelberg, Fed. Rep. Germany
Abstract:A technique is described for simultaneous single-shot imaging of OH and O2. Laser-induced fluorescence of both molecules is excited by a tunable KrF laser, which is operated simultaneously on two wavelengths. By using two CCD detectors with image intensifiers and suitable filters, separate images of OH and O2 distributions in H2/O2 and hydrocarbon/air flames were obtained.
Keywords:82  40  Py  82  80  Ch  07  60  -j
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