| Autor: |
Egorov, Yuriy, Rubass, Alexander |
| Předmět: |
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| Zdroj: |
Photonics; Sep2023, Vol. 10 Issue 9, p1044, 15p |
| Abstrakt: |
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. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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