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OwnerRuopeng Liu, Guanxiong Xu +2inventors
InventorsRuopeng Liu, Guanxiong Xu, Chunlin Ji, Chunyang Ren
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The present disclosure relates to a depolarizer based on a metamaterial, which comprises a plurality of sheet layers parallel with each other. Each of the sheet layers has a sheet substrate and a plurality of man-made microstructures attached on the sheet substrate. The sheet substrate is divided into a plurality of identical unit bodies. Each of the unit bodies and one of the man-made microstructures that is attached thereon form a cell that has an anisotropic electromagnetic property. Each of the sheet layers has at least two cells whose optical axes are unparallel with each other. According to the depolarizer based on a metamaterial of the present disclosure, at least two cells whose optical axes are unparallel with each other are disposed in each of the metalmaterial sheet layers.
A depolarizer based on a metamaterial, comprising a plurality of sheet layers parallel with each other, wherein each of the sheet layers has a sheet substrate and a plurality of man-made microstructures attached on the sheet substrate, the sheet substrate is formed of a ceramic, a polymer material, a ferroelectric material, a ferrite material or a ferromagnetic material and is divided into a plurality of identical unit bodies, each of the unit bodies and one of the man-made microstructures that is attached thereon form a cell that has an anisotropic electromagnetic property, each of the sheet layers has at least two cells whose optical axes are unparallel with each other, the man-made microstructures are metal microstructures, each of which is a metal wire that is attached on the sheet substrate and that has a pattern, and the pattern of the metal wire is a non-90° rotationally symmetrical pattern.
A depolarizer based on a metamaterial, comprising a plurality of sheet layers parallel with each other, wherein each of the sheet layers has a sheet substrate and a plurality of man-made microstructures attached on the sheet substrate, the sheet substrate is divided into a plurality of identical unit bodies, each of the unit bodies and one of the man-made microstructures that is attached thereon form a cell that has an anisotropic electromagnetic property, and each of the sheet layers has at least two cells whose optical axes are unparallel with each other.
Dependencies are inferred from the claim text.