[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.5370/JEET.2017.12.2.880

Radiation from a Cavity-Backed Circular Aperture Surrounded by Concentric Corrugations

Kim, Ji Hyung (Hanwha Systems)
Song, Sung Chan (Hanwha Systems)
Park, Yong Bae (Department of Electrical and Computer Engineering Ajou University)

Publication Information

Journal of Electrical Engineering and Technology / v.12, no.2, 2017 , pp. 880-885 More about this Journal

Abstract

Radiation from a cavity-backed circular aperture surrounded by concentric corrugations is studied. An electromagnetic boundary-value problem of the cavity-backed circular aperture surrounded by concentric corrugations is solved by using the Green's function, Hankel transform, and mode matching method. The radiated fields are computed in terms of corrugation geometry to illustrate radiation behaviors and measured to validate our computation. The effects of the corrugation geometries on the radiation are discussed.

Keywords

Corrugation; Circular aperture; Cavity; Surface plasmon polarition;

Citations & Related Records

Reference

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