Highly compact tunable hourglass-shaped graphene band-stop filter at terahertz frequencies

Highly compact tunable hourglass-shaped graphene band-stop filter at terahertz frequencies

In this research paper, we introduce a band-stop filter based on an hourglass-shaped graphene nanoribbon topology. Employing the three-dimensional finite difference time domain (3D-FDTD) method, we conduct comprehensive numerical simulations to investigate transmission spectra and electromagnetic fi...

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Bibliographic Details
Main Authors: Ghader Mohammadi, Aliasghar Orouji, Mohammad Danaie
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Results in Optics
Subjects:
Band-rejection filter
Chemical potential
Graphene
Plasmonic
Surface plasmon
Terahertz
Online Access:http://www.sciencedirect.com/science/article/pii/S2666950123002274

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http://www.sciencedirect.com/science/article/pii/S2666950123002274

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