旋涡
光学
极化(电化学)
物理
圆极化
回转
光束
拓扑量子数
基础(线性代数)
涡流
凝聚态物理
梁(结构)
量子力学
几何学
数学
化学
物理化学
热力学
微带线
作者
Yu. V. Egorov,A Rubass
出处
期刊:Photonics
[MDPI AG]
日期:2023-09-14
卷期号:10 (9): 1044-1044
标识
DOI:10.3390/photonics10091044
摘要
In this work, studies are carried out in the field of optical singular beams that have passed through gyrotropic crystals. We have experimentally shown that singular beams with a helical intensity distribution are formed when passing through a system of two gyrotropic crystals with opposite values of the gyration coefficient. It is shown that the system is capable of generating optical vortices with a double topological charge in one of the components of circular polarization when light propagates through two gyrotropic crystals.
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