Use of structured light illumination and statistical optics for measurement of particle suspensions

Rambod Naimimohasses; Peter Richard Smith; David M. Barnett

doi:10.1117/12.293420

21 November 1997 Use of structured light illumination and statistical optics for measurement of particle suspensions

Rambod Naimimohasses, Peter Richard Smith, David M. Barnett

Proceedings Volume 3172, Optical Technology in Fluid, Thermal, and Combustion Flow III; (1997) https://doi.org/10.1117/12.293420
Event: Optical Science, Engineering and Instrumentation '97, 1997, San Diego, CA, United States

Abstract

Particles measurement systems based on the principles of statistical optics have the potential to be simple and robust as they possess a fundamental method of light intensity calibration and considerable information can in principle be extracted from a single detector. One practical limitation for the application of statistical optics to on- line and in-situ particle measurements is the low fluctuation power. It is shown how the fluctuations may be increased by the use of structured light and a practical demonstration is performed on a flowing suspension of latex particles.

Citation Download Citation

Rambod Naimimohasses, Peter Richard Smith, and David M. Barnett "Use of structured light illumination and statistical optics for measurement of particle suspensions", Proc. SPIE 3172, Optical Technology in Fluid, Thermal, and Combustion Flow III, (21 November 1997); https://doi.org/10.1117/12.293420

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