1990•Applied OpticsRequires access
Attenuation measurement in liquids by analysis of the space–time structure of backscattered laser light pulses
J Lotrian, Jack Cariou, Y. Guern
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Abstract
We underline the experimental feasibility of the extinction coefficient measurement c = a + b (a is the absorption coefficient, b is the diffusion coefficient) for a liquid medium, extracted from the temporal shape of the backscattered signal at 180 degrees to the incident laser pulses.