Ultra-Wideband Millimeter-Wave Vortex Beam Generation Based on Reflective Pancharatnam-Berry Phase Metasurface
T Zhang, X Sun, Y Zhang, L Liu - Journal of Communications …, 2023 - ieeexplore.ieee.org
Due to the gradual scarcity of spectrum resources, orbital angular momentum (OAM)
technology has been proposed and developed continuously to broaden channel capacity …
technology has been proposed and developed continuously to broaden channel capacity …