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Proceedings Paper

Survey of the velocity constant in the chemical reaction in liquor by means of the speckle focus-out of laser
Author(s): Chen-Yuan Sun
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Paper 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.

Paper Details

Date Published: 1 July 1990
PDF: 2 pages
Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 12301Y (1 July 1990); doi: 10.1117/12.2294707
Show Author Affiliations
Chen-Yuan Sun, Hengyang Teachers' College (China)


Published in SPIE Proceedings Vol. 1230:
International Conference on Optoelectronic Science and Engineering '90
DaHeng Wang, Editor(s)

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