Vol. 8, issue 04, article # 19

pdf Klimkin V. M., Fedorishchev V. N. Examination of the possibility to suppress background fluorescence signals from water relevant to the problems of oil films remote detection. // Atmospheric and oceanic optics. 1995. V. 8. No. 04. P. 632-639.
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The possibility to suppress signals from water background layer was analized numerically for the problem of oil films remote detection by laser-induced fluorescent spectra. The gain in temporal resolution of the instrument up to 1 nc is shown to produce only insignificant gain in the signal/noise ratio. Considerably better result may be obtained by using bistatic scheme of the sounding. A simple way to calculate the optical circuit of the fluorimeter is described in the paper.