Survey of the velocity constant in the chemical reaction in liquor by means of the speckle focus-out of laser

Chen-Yuan Sun

doi:10.1117/12.2294707

1 July 1990 Survey of the velocity constant in the chemical reaction in liquor by means of the speckle focus-out of laser

Chen-Yuan Sun

Author Affiliations +

Proceedings Volume 1230, International Conference on Optoelectronic Science and Engineering '90; 12301Y (1990) https://doi.org/10.1117/12.2294707
Event: The Marketplace for Industrial Lasers 1990, 1990, Chicago, IL, United States

Abstract

The chemical reaction in liquor results in the nonlinear index of refraction which modulates the nonlinear expansion of He-Ne laser transmission light field in space. The speckling deviation angle of equation can be obtained theoretically and the tangent of the characteristic curve of the light field can be obtained with the help of optoelectronic detector and optoelectronic Automatic Data Processing (ADP). Then we can survey the velocity constant in chemical reaction by computing temperature gradient in the index.

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Chen-Yuan Sun "Survey of the velocity constant in the chemical reaction in liquor by means of the speckle focus-out of laser", Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 12301Y (1 July 1990); https://doi.org/10.1117/12.2294707

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