Propagation and scattering of light in fluctuating media

VL Kuz'Min, VP Romanov, LA Zubkov - Physics reports, 1994 - Elsevier
The monograph deals with the problems of the propagation and scattering of light in
molecular media. The explicit statistical mechanical averaging procedure for the equations …

Fluctuations and light scattering in liquid crystals

AY Val'kov, VP Romanov, AN Shalaginov - Physics-Uspekhi, 1994 - iopscience.iop.org
The review is devoted to theoretical and experimental problems in the study of liquid crystals
by light scattering methods. Nematic, cholesteric, and smectic liquid crystals in the isotropic …

Tunable semiconductor vertical-cavity surface-emitting laser with an intracavity liquid crystal layer

O Castany, L Dupont, A Shuaib, JP Gauthier… - Applied Physics …, 2011 - pubs.aip.org
A tunable vertical-cavity surface-emitting laser is fabricated where tunability is achieved with
an intracavity layer of nematic liquid crystal and gain is provided by a semiconductor …

Critical opalescence

LA Zubkov, VP Romanov - Soviet Physics Uspekhi, 1988 - iopscience.iop.org
Studies of critical opalescence near phase transitions in different systems are reviewed. The
fundamentals of the modern approach to the description of the propagation and scattering of …

Interplay between multiple scattering and optical nonlinearity in liquid crystals

A Alberucci, CP Jisha, S Bolis, J Beeckman, S Nolte - Optics Letters, 2018 - opg.optica.org
We discuss the role played by time-dependent scattering on light propagation in liquid
crystals. In the linear regime, the effects of the molecular disorder accumulate in …

Green's function of the electromagnetic field in biaxial media

DN Moskvin, VP Romanov, AY Val'kov - Physical Review E, 1993 - APS
Asymptotic properties of the Green's function of an electromagnetic field in the far zone of
biaxial anisotropic media are examined, based on ideas proposed by Lax and Nelson [Phys …

[PDF][PDF] An extremely large yet ultra light weight space telescope and array

I Bekey - NIAC Phase I report, 1999 - niac.usra.edu
This study has established the feasibility of a new and revolutionary concept for space
telescopes based on the principle of replacing structures with information. The basic …

Observation of transient alignment-inversion walls in nematics of phenyl benzoates in the presence of a magnetic field

HP Hinov, LK Vistin', YG Marinov - The Journal of Physical …, 2014 - ACS Publications
Formation of new transient walls by a constant magnetic field at the Fréedericsz critical value
has been observed. They are oriented along the initial alignment of the nematic phase of …

Extraordinary ray refraction in a large pitch helical medium

EV Aksenova, AY Val'kov, AA Karetnikov… - Journal of Experimental …, 2004 - Springer
The phenomenon of extraordinary ray refraction in a helical liquid crystal with large
(compared to the light wavelength) pitch has been studied by theoretical and experimental …

Light scattering on director fluctuations in smectic-A liquid crystals

DN Moskvin, VP Romanov, AY Val'kov - Physical Review E, 1994 - APS
Theoretical analysis of peculiarities of light propagating and scattering in smectic-A liquid
crystals is carried out. The optical anisotropy of the medium is incorporated in the analysis …