Microwave polarization converter consisting of rectangular omega resonators located on a dielectric substrate

It has been predicted theoretically, confirmed experimentally and using model validation that for a metamaterial consisting of electrically conducting rectangular omega resonators on a dielectric substrate, it is possible to convert an incident linearly polarized electromagnetic wave of the microwave range into a reflected wave with circular polarization. Samples of metamaterials have been designed and manufactured to observe the indicated polarization conversion effect.