The Spectral Analysis of Dynamic Laser Speckle Patterns Generated by Brownian Particle Suspensions: A Stroboscopic Effect Based Filtering Technique
Figure 5
(a) The values of parameter and versus the speckle intensity averaged over the 400 pixels in each ROI. The red continuous curve is a quadratic function generated from the curve fit. The error bars are the uncertainties in and , produced by the least-square curve fitting of (4). (b) The ratio of versus . The solid line is a guide to the eyes.
