A circularly polarized graphene based wideband 1 × 2 array antenna for terahertz spectrum applications

A graphene-based 1 × 2 array antenna with circular polarization for terahertz applications is prescribed in this article. Initially, a novel concept of a folded quarter wave impedance transformer is utilized in the design process of a single element for minimizing the overall antenna size. The oppos...

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Bibliographic Details

Published in:	Heliyon
Main Authors:	Abdelaaziz El Ansari, Sudipta Das, Tanvir Islam, Varakumari Samudrala, Naglaa F. Soliman, Abeer D. Algarni, Najiba El Amrani El Idrissi
Format:	Article
Language:	English
Published:	Elsevier 2024-09-01
Subjects:	Array antenna Circular polarization Flower slots Patch antenna THz band Terahertz antenna
Online Access:	http://www.sciencedirect.com/science/article/pii/S2405844024136067