Common topological charge of several similar off-axis vortex light beams of arbitrary rotationally symmetric shape

Common topological charge of several similar off-axis vortex light beams of arbitrary rotationally symmetric shape

We investigate the topological charge of superposition of parallel identical vortex beams of arbitrary shape – either Laguerre-Gaussian beams or Bessel-Gaussian beams or some other vortex beams with a rotationally symmetric intensity distribution. It is known that if all beams in the superposition a...

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Bibliographic Details
Main Authors: A.A. Kovalev, V.V. Kotlyar, A.G. Nalimov
Format: Article
Language:English
Published: Samara National Research University 2025-04-01
Series:Компьютерная оптика
Subjects:
topological charge
superposition of parallel beams
vortex beam
Online Access:https://computeroptics.ru/eng/KO/Annot/KO49-2/490202e.html
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