2 papers
physics.optics2025
Mechanically Reconfigurable GRIN Lens Concept for Focusing and Beamforming Applications
K. Kaboutari, X. Liu, A. Abraray +3
This study presents a prospective concept of a mechanically reconfigurable Gradient Index (GRIN) lens for focusing and beamforming applications. The lens is formed by corrugated la…
physics.app-ph2022
Chessboard Mushroom-Type Metasurface for Beamforming Applications
A. Abraray, R. Pereira, K. Kaboutari +1
A reconfigurable microwave reflectarray metasurface (MS) is investigated for beamforming applications. The reflected beam direction is changed by applying external dc voltages, whi…