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JOURNALS // Proceedings of the Yerevan State University, series Physical and Mathematical Sciences // Archive

Proceedings of the YSU, Physical and Mathematical Sciences, 2024 Volume 58, Issue 2, Pages 66–72 (Mi uzeru1094)

Physics

Microwave resonance in a system of interacting conducting rings and its applications

N. G. Margaryan

Yerevan State Universit, Faculty of Radiophysics

Abstract: The interaction between standing Sommerfeld microwaves within a system comprising two closely spaced conducting rings gives rise to pronounced resonance phenomena. The behavior of this system depends on the relative arrangement of the receiving and transmitting points. Specifically, it leads to a sharp reduction or enhancement of signal output within a narrow frequency range. Remarkably, this structure can serve dual roles: acting as both a band-stop filter and a band-pass filter, all within the same restricted frequency band.

Keywords: Sommerfeld waves, ring oscillators, coupled modes, resonant transmission, filters

MSC: Primary 78A25; Secondary 78A30

Received: 22.07.2024
Revised: 27.09.2024
Accepted: 10.10.2024

Language: English

DOI: 10.46991/PYSU:A.2024.58.2.066



© Steklov Math. Inst. of RAS, 2026