Тип публикации: научное издание
Год издания: 2022
Идентификатор DOI: 10.1016/B978-0-12-822128-0.00006-6
Ключевые слова: angular distribution of scattered light, liquid crystal droplet, photonic band gap, polymer dispersed liquid crystal film, quenching effect, symmetry breaking effect, transmission
Аннотация: Light scattering and transmission by a monolayer polymer dispersed liquid crystal film containing liquid crystal droplets with inhomogeneous anchoring of liquid crystal molecules at the polymer-droplet interface is considered theoretically and experimentally. The developed optical model is based on the anomalous diffraction and intПоказать полностьюerference approximations of the theory of scattering of waves. It is applied to describe the interference quenching effect for the coherently transmitted light and electrically controllable symmetry breaking effect in small-angle structure of light scattered by film containing droplets with inhomogeneous anchoring. The analysis of transmittance and reflectance of the one-dimensional photonic crystals composed of monolayers is carried out. The formation of the photonic band gaps is analyzed. © 2022 Elsevier Ltd All rights reserved.
Журнал: Liquid Crystal Polymer Nanocomposites
Номера страниц: 163-211
Издатель: Elsevier