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JOURNALS // Computer Optics // Archive

Computer Optics, 2019 Volume 43, Issue 6, Pages 1084–1087 (Mi co734)

SHORT MESSAGE

A method for generating a microwave vortex field

D. A. Poletaev, B. V. Sokolenko

V.I. Vernadsky Crimean Federal University, 295007, Russia, Simferopol, 4 Vernadsky av.

Abstract: In this paper, we propose an on-end structure of a circular waveguide that forms a vortex field of the microwave range. We construct its numerical model. The numerical experiments conducted confirm the possibility of generating a microwave vortex field by means of the proposed structure. The best suitable material for fabricating this structure is also selected in the work.

Keywords: waveguide, near-field zone, far-field zone, numerical simulation.

Received: 04.10.2018
Accepted: 12.09.2019

DOI: 10.18287/2412-6179-2019-43-6-1084-1087



© Steklov Math. Inst. of RAS, 2026