自组织向列域集合体中的光传输调制

IF 0.3 Q4 CRYSTALLOGRAPHY

Liquid Crystals and their Application Pub Date : 2023-12-26 DOI:10.18083/lcappl.2023.4.49

Alexander M. Parshin

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引用次数: 0

摘要

利用电场，研究了穿过向列畴自组织集合体的光传输。比较了包含无定向和磁场定向披露线的畴的集合体的调制特性。当偏析线定向时，光散射明显减少。此外，还获得并展示了计算得出的光透射率与施加在液晶电池上的电压之间的关系，并与实验结果完全吻合。研究了光传输曲线上的振荡。考虑了在畴集合和均质平面液晶层中传播的普通波和非常波的叠加。介绍了集合的光谱特性。

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Modulation of Light Transmission in Self-Organized Ensembles of Nematic Domains

Using an electric field, the transmission of light passing through self-organized ensembles of nematic domains is studied. Modulation characteristics of the ensembles containing domains with non-oriented and magnetic-field-oriented disclination lines are compared. A significant decrease in light scattering is shown when disclination lines are oriented. The calculated and well agreeing with them experimental dependences of light transmission on electric voltage applied to liquid crystal cells are obtained and presented. Oscillations on light transmission curves are studied. Superpositions of ordinary and extraordinary waves propagating through the domain ensembles and homogeneous planar liquid crystal layers are considered. The spectral characteristics of the ensembles are presented.

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来源期刊

Liquid Crystals and their Application CRYSTALLOGRAPHY-

CiteScore

1.30

自引率

40.00%

发文量

期刊介绍： The Journal presents the following main directions of creation/construction, study and application of self-assembled materials: SYNTHESIS, STRUCTURE, PROPERTIES, MEDICINE, BIOLOGY, NANOTECHNOLOGY, SENSORS, PRACTICAL APPLICATION and INFORMATION. The journal is addressed to researchers, lecturers, university students, engineers. The publisher of the journal is the Nanomaterials Research Institute of "Ivanovo State University".