Metal-Insulator-Metal Structured Surface Plasmon Polariton Waveguide with Improved Gain

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Metal-Insulator-Metal Structured Surface Plasmon Polariton Waveguide with Improved Gain

Year : 2022

Publisher : Optica Publishing Group (formerly OSA)

Source Title : Optics InfoBase Conference Papers

Document Type :

Abstract

Design and analysis of spoof surface plasmon polariton waveguide is presented in this work. The novel structure exhibits an improved gain of 6.973dBi with an increment of 0.83dBi compared to the existing designs.