Abstract: In this paper, we propose a novel three-dimensional-printed Luneburg lens for converting linear polarization to dual-circular polarization and successfully apply it in a multibeam antenna.

The electric portion of the wave interacts with, and is altered by electrons, and so it is only the E portion of the wave that will be considered when referring to refraction and polarization (figure ...

Dielectrics and electric polarization ... Proof of laws of reflection and refraction using Huygen’s principle. Interference, Young's double slit experiment and expression for fringe width ...