Sentence examples for fluctuation of scattering from inspiring English sources

Particle size was approached based on measuring the time-dependent fluctuation of scattering of laser light by the nanoparticles undergoing Brownian motion.

The motion of scattering particles causes intensity fluctuations in the speckle pattern that can be analyzed with temporal, spatial, or combined spatiotemporal algorithms [ 3].

Our calculation of the mean square phase fluctuation per scattering event, 〈Δ φ〉, and the erythrocyte diffusion coefficient D using the bulk values for µ′s and µa assumes that all the scatterers are mobile.

The gelation time, determined from the first appearance of fluctuations of the scattering intensity and the initial amplitude of the intensity correlation function (ICF), decreases markedly from about 100 min to 10 min with an increase of polymer concentration or cross-linker content.

Zetasizer Nano ZS, Malvern Instruments Ltd., UK, was used to determine the size distribution of particles by measuring dynamic fluctuations of light scattering intensity caused by the Brownian motion of the particles.

The movement of scattering particles can be detected by the dynamic light scattering (DLS) technique, which examines the intensity fluctuation of singly scattered light (see Fig. 1(a) ).

To reduce statistical fluctuation of the estimated scatter, a filter f is applied to the scatter term in Eq. 5.

This is achieved by measuring the temporal dynamic fluctuations of laser light scattering intensity caused by the Brownian motion of the particles.

We demonstrate the phase fluctuation introduced by oscillation of scattering centers in the focal volume of an ultrasound transducer in an optical tomography experiment has a nonzero mean.

Despite of the continuous four-lobe azimuthal variations of theoretical amplitude fluctuations, observed fluctuations are scattered around the theoretical ones.

As wavelengths decrease, observed amplitude fluctuations are widely scattered and large amplitude fluctuations also appeared in the nodal directions.