A Wiener‐Hopf analysis of the parallel plate waveguide with finite length impedance loading

Tayyar, I. H.; Büyükaksoy, Alinur; Işıkyer, A

doi:10.1029/2007rs003768

Cited by 13 publications

(6 citation statements)

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“…The analysis of the ideal parallel plate waveguide (with perfect conductor) is carried out in several references [e.g., Pozar , 1997]. More elaborate studies are presented by Mahmoud [1991] and Tayyar et al [2008] who analyze a parallel plate waveguide with different arbitrary surface impedance boundary conditions, or by Ghamsari and Majedi [2008] who use a nonideal metallic conductor. Staffaroni et al [2011] propose an equivalent circuit of a parallel plate waveguide working at optical frequencies.…”

Section: Introductionmentioning

confidence: 99%

Rigorous analysis of the parallel plate waveguide: From the transverse electromagnetic mode to the surface plasmon polariton

Leal-Sevillano¹,

Ruiz‐Cruz²,

Montejo‐Garai³

et al. 2012

Radio Science

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[1] This paper presents an analysis of the parallel plate waveguide, based on a hybrid mode formulation. The nonideal metallic conductors of the waveguide are treated as a media characterized by an equivalent permittivity. The frequencies of interest in the presented analysis are at the terahertz band (from 300 GHz to 30 THz), and appropriate models are used for the correct characterization of metallic conductors at these frequencies. The behavior of the electromagnetic field of the fundamental mode is studied in a wide frequency range. At low frequencies (microwave regime) the fundamental mode is the well-known transverse electromagnetic (TEM) mode; as frequency increases, the electromagnetic field changes significantly and a surface wave or surface plasmon polariton (SPP) behavior is observed at the highest frequencies of the terahertz band. This paper shows a unified formulation that explains this transformation in the electromagnetic field behavior.

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Section: Introductionmentioning

confidence: 99%

Rigorous analysis of the parallel plate waveguide: From the transverse electromagnetic mode to the surface plasmon polariton

Leal-Sevillano¹,

Ruiz‐Cruz²,

Montejo‐Garai³

et al. 2012

Radio Science

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“…(3.23) and 3.24 are two coupled equations which involve four unknowns ± 1 (α), ± 2 (α). These unknowns can be evaluated by the Wiener-Hopf procedure and pole removal technique [12][13][14].…”

Section: )mentioning

confidence: 99%

Wiener-Hopf analysis of an acoustic plane wave in a trifurcated waveguide

2010

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In this paper, we have made Wiener-Hopf analysis of an acoustic plane wave by a semi-infinite hard duct that is placed symmetrically inside an infinite soft/hard duct. The method of solution is integral transform and Wiener-Hopf technique. The imposition of boundary conditions result in a 2 × 2 matrix Wiener-Hopf equation associated with a new canonical scattering problem which is solved by using the pole removal technique. In the solution, two infinite sets of unknown coefficients are involved that satisfy two infinite systems of linear algebraic equations. These systems of linear algebraic equations are solved numerically. The graphs are plotted for sundry parameters of interest. Kernel functions are also factorized.

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“…Tayyar et al [14] studied parallel plate waveguide problem using opposing rectangular dielectric-filled grooves. In another analysis [15] they also have studied the band-stop filter characteristics of a parallel plate waveguide with finite length impedance loading.…”

Section: Introductionmentioning

confidence: 98%