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On the Resonant Passage of Electromagnetic Wave through Waveguide with Diaphragms

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dc.contributor Казанский федеральный университет
dc.contributor.author Abgaryan Garnik Vladimirovich
dc.date.accessioned 2020-12-02T07:23:46Z
dc.date.available 2020-12-02T07:23:46Z
dc.date.issued 2020
dc.identifier.citation Abgaryan G.V. On the Resonant Passage of Electromagnetic Wave through Waveguide with Diaphragms / G.V. Abgaryan // Lobachevskii Journal of Mathematics. - 2020. - Vol. 41, No.7. - P. 1315-1319.
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/159938
dc.description.abstract A rectangular resonator with holes embedded in two plane-transverse resonant diaphragms is built in a plane infinite waveguide. The problem of diffraction of the intrinsic wave of a waveguide incident on the diaphragm (hole in the wall of the resonator) is solved. The paired series functional equations of the diffraction problem, by the method of integral-adder identities, are reduced to an infinite set of linear algebraic equations, which is solved by the truncation method. The initial diffraction problem is studied from the point of view of the resonant passage of the wave through the resonator region. A computational experiment has shown that partial or complete passage of a wave through a resonator with holes is observed only at frequencies close to the eigen frequencies of the resonator without holes, while the holes in the resonator walls (diaphragm parameters) significantly affect the scattering matrix of this waveguide structure.
dc.language.iso en
dc.relation.ispartofseries Lobachevskii Journal of Mathematics
dc.rights открытый доступ
dc.subject diaphragm waveguide
dc.subject rectangular resonator
dc.subject eigen frequency
dc.subject scattering matrix
dc.subject.other Математика
dc.subject.other Физика
dc.title On the Resonant Passage of Electromagnetic Wave through Waveguide with Diaphragms
dc.type Article
dc.contributor.org Институт вычислительной математики и информационных технологий
dc.description.pages 1315-1319
dc.relation.ispartofseries-volume 41
dc.pub-id 242756
dc.identifier.doi 10.1134/S1995080220070021


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