Analysis and Design of Tunable THz 1-D Leaky-Wave Antennas Based on Nematic Liquid Crystals

The tunable properties of nematic liquid crystals (NLC) are here exploited in a peculiar leaky waveguide with artificial magnetic conductors as the lateral walls, a bottom metal ground plane, and a homogenized metasurface on top to obtain dynamic beamsteering at a fixed terahertz frequency. The wave...

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Prif Awduron:	Walter Fuscaldo, Dimitrios C. Zografopoulos, Francesca Imperato, Paolo Burghignoli, Romeo Beccherelli, Alessandro Galli
Fformat:	Artigo
Iaith:	Inglês
Cyhoeddwyd:	MDPI AG 2022-11-01
Cyfres:	Applied Sciences
Pynciau:	leaky-wave antennas tunable antennas terahertz frequency selective surfaces liquid crystals
Mynediad Ar-lein:	https://www.mdpi.com/2076-3417/12/22/11770
Tagiau:	Ychwanegu Tag Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!