Encapsulated tri-band terahertz (THz) swiveled dielectric resonator antenna (DRA) with substrate integrated waveguide (SIW) and photonic band gap (PBG) crystal for gain enhancement

Encapsulated tri-band terahertz (THz) swiveled dielectric resonator antenna (DRA) with substrate integrated waveguide (SIW) and photonic band gap (PBG) crystal for gain enhancement

Abstract This article investigates the innovative integration of a substrate-integrated waveguide (SIW) with a nested photonic bandgap (PBG) crystal to enhance the performance of a swiveled dielectric resonator antenna (DRA). The study focuses on designing the SIW, the PBG crystal, and the novel sha...

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Bibliographic Details
Main Authors: G. Divya, KJagadeesh Babu, I. Balakrishna, Tathababu Addepalli, Dunya Zeki Mohammed, Z. Zakaria, Ahmed J. A. Al-Gburi
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Scientific Reports
Subjects:
Gain
Nested PBG
SIW
Swiveled DRA
THz
Online Access:https://doi.org/10.1038/s41598-025-08994-0
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https://doi.org/10.1038/s41598-025-08994-0

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