Study Stocksic and Antistocksic Components of Laser Device’s Signal for Controlling of Drinking Water Parameters

Nowadays the problem of automatic monitoring of drinking water parameters directly within the water steam is acute. In order to solve the given task it is possible to use resonance control methods: spectroscopy technique of Raman scattering and stimulated Brillouin scattering technique. The problem of using spectroscopy technique of Raman scattering is linked with the necessity of transferring enormous energy quantity for the possibility informative signal extraction from general amount parasite. This does not allow using fiber-optic road and feeding radiation directly through the air and causes to even greater errors. That is why stimulated Brillouin scattering technique holds much promise for solving the given task. The description of the equipment in use and experimental apparatus design are presented. The procedure of tests for exploring features of signal origin that is responsible for presence of admixtures under control that are parts of test specimen is stated. Results of the experiment are shown and a short analysis of the data is carried out.

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