Scattering from a plasma loaded cavity-backed slit

David M. Kokotoff; Frank Zavosh; James Aberle; El Badawy El-Sharawy

doi:10.1080/02726349608908468

Scattering from a plasma loaded cavity-backed slit

David M. Kokotoff, Frank Zavosh, James Aberle, El Badawy El-Sharawy

Electrical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

This article presents an analysis of a slit in an infinite perfectly conducting ground plane backed by a 2-D cavity. The cavity is inhomogeneously filled with a plasma. A full-wave frequency domain model is used wherein the finite element method is coupled with the spectral domain method of moments. The effects of various plasma parameters on the echo width of the structure are examined.

Original language	English (US)
Pages (from-to)	165-175
Number of pages	11
Journal	Electromagnetics
Volume	16
Issue number	2
DOIs	https://doi.org/10.1080/02726349608908468
State	Published - 1996

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Radiation
Electrical and Electronic Engineering

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10.1080/02726349608908468

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title = "Scattering from a plasma loaded cavity-backed slit",

abstract = "This article presents an analysis of a slit in an infinite perfectly conducting ground plane backed by a 2-D cavity. The cavity is inhomogeneously filled with a plasma. A full-wave frequency domain model is used wherein the finite element method is coupled with the spectral domain method of moments. The effects of various plasma parameters on the echo width of the structure are examined.",

author = "Kokotoff, {David M.} and Frank Zavosh and James Aberle and El-Sharawy, {El Badawy}",

note = "Funding Information: This work was supported by the Advanced Helicopter Electromagnetics Industrial Associates Program (AHE), NASA Grant No. NAG-1-1082,",

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AU - Zavosh, Frank

AU - Aberle, James

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N2 - This article presents an analysis of a slit in an infinite perfectly conducting ground plane backed by a 2-D cavity. The cavity is inhomogeneously filled with a plasma. A full-wave frequency domain model is used wherein the finite element method is coupled with the spectral domain method of moments. The effects of various plasma parameters on the echo width of the structure are examined.

AB - This article presents an analysis of a slit in an infinite perfectly conducting ground plane backed by a 2-D cavity. The cavity is inhomogeneously filled with a plasma. A full-wave frequency domain model is used wherein the finite element method is coupled with the spectral domain method of moments. The effects of various plasma parameters on the echo width of the structure are examined.

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Scattering from a plasma loaded cavity-backed slit

Abstract

ASJC Scopus subject areas

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