Generation of optical signals carrying OAM based on vortex fiber-optic periodic structures

Generation of optical signals carrying OAM based on vortex fiber-optic periodic structures

In this article, author considers the process of generation of fiber modes carrying orbital angular momentum (vortex modes) using chiral fiber Bragg gratings; in this context, the formation of vortex modes is carried out by converting thefundamental mode into higher order modes. Within the framework...

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Bibliographic Details
Main Author: Azat R. Gizatulin
Format: Article
Language:English
Published: Povolzhskiy State University of Telecommunications & Informatics 2020-12-01
Series:Физика волновых процессов и радиотехнические системы
Subjects:
fiber bragg gratings
orbital angular momentum
apodization
chirp
mode coupling theory
Online Access:https://journals.ssau.ru/pwp/article/viewFile/8233/7916

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