Light scattering study of tissues

VV Tuchin - Physics-Uspekhi, 1997 - iopscience.iop.org
Tissue optics is a rapidly expanding field of great interest to those involved in the
development of optical medical technologies. In the present review both strongly (multiple) …

[图书][B] Hydrodynamic fluctuations in fluids and fluid mixtures

JMO De Zarate, JV Sengers - 2006 - books.google.com
This book deals with density, temperature, velocity and concentration fluctuations in fluids
and fluid mixtures. The book first reviews thermal fluctuations in equilibrium fluids on the …

Pretransitional fluctuations in the isotropic phase of a lyotropic chromonic liquid crystal

YA Nastishin, H Liu, SV Shiyanovskii… - Physical Review E …, 2004 - APS
We have studied isotropic-to-nematic pretransitional fluctuations in an aqueous solution of
disodium cromoglycate (cromolyn) by static and dynamic light scattering. Cromolyn is a …

Study of dynamic light scattering in nematic liquid crystal and its optical, electrical and switching characteristics

EA Konshina, DP Shcherbinin - Liquid Crystals, 2018 - Taylor & Francis
In the present study, the polarisation-independent dynamic light scattering (DLS) in a
nematic liquid crystal (LC) with a negative dielectric anisotropy has been compared in two …

Control of Coherent Light through Microperiodic Director Modulation in Nematic Films under Low-Voltage DC Electric Field

GB Hadjichristov - Materials, 2023 - mdpi.com
This work addresses the achievement of efficient control of laser light transmission through
stationary microperiodic parallel stripe textures formed in films of nematic liquid crystals …

Hidden traces of chirality in the fluctuations of a fully unwound cholesteric

G Poy - Soft Matter, 2023 - pubs.rsc.org
Confinement and hydrodynamic interactions often play an important role in the fluctuation
dynamics of soft matter systems, which can typically be studied using light scattering …

Observing short-range orientational order in small-molecule liquids

A Gradišek, T Apih, MJ Beira, C Cruz, SN Fernandes… - Scientific Reports, 2022 - nature.com
Local molecular ordering in liquids has attracted a lot of interest from researchers
investigating crystallization, but is still poorly understood on the molecular scale. Classical …

Reducing the light scattering impact in liquid-crystal-based imaging systems

A Pusenkova, T Galstian - Applied Optics, 2020 - opg.optica.org
We show an experimental method of quantifying the effect of light scattering by liquid
crystals (LCs) and then apply rather simple image processing algorithms (Wiener …

Electro-optically responsive composites of gold nanospheres in 5CB liquid crystal under direct current and alternating current joint action

GB Hadjichristov, YG Marinov, AG Petrov… - Journal of Applied …, 2014 - pubs.aip.org
Direct current (DC) electro-optical (EO) control of transmitted laser beam intensity based on
EO controlled coherent light scattering and diffraction by stationary longitudinal texture …

Scattering patterns of orthogonally polarized light components for statistically rotationally invariant mosaic birefringent layers

DD Yakovlev, DA Yakovlev - Optics and Spectroscopy, 2019 - Springer
Using the method of two-point generalized Mueller matrices and the phase screen
approximation, we have studied the relationship between the shape of the angular spectra …