Transformation of Selective Characteristics of Electrically Controlled Chirped Multilayer Inhomogeneous Diffraction Structures Based on Photopolymerizing Composites with Nematic Liquid Crystals

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-04-17 DOI:10.1134/S1062873824709085

S. N. Sharangovich, V. O. Dolgirev, D. S. Rastrygin

引用次数: 0

Abstract

An analytical model was developed for optical radiation diffraction on chirped multilayer inhomogeneous diffraction structures formed by the holographic method in photopolymerizing composites with nematic liquid crystals having smooth optical heterogeneity in layer thickness. Numerical calculation showed that the chirping method can multiply broaden the angular and spectral characteristics of multilayer inhomogeneous holographic diffraction structures formed in photopolymerizing composites with nematic liquid crystals.

查看原文本刊更多论文

基于向列液晶光聚合复合材料的电控啁啾多层非均匀衍射结构的选择特性转换

建立了具有光滑层厚光学非均匀性的向列液晶光聚合复合材料中全息法形成的啁啾多层非均匀衍射结构的光辐射衍射分析模型。数值计算表明，啁啾方法可以成倍地拓宽向列液晶光聚合复合材料中形成的多层不均匀全息衍射结构的角度和光谱特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.