• 专利标题:   Graphene super surface for spin angular momentum deflection in three dimensions, has graphene patch arranged at center point of surface of quartz dielectric plate, and metal floor arranged on lower surface of quartz dielectric plate.
  • 专利号:   CN110120595-A
  • 发明人:   ZHANG C, DENG L, LI S, ZHANG G, GE X, ZHANG H
  • 专利权人:   SHENZHEN JINGCHENG INFORMATION TECHNOLOG
  • 国际专利分类:   H01Q015/14, H01Q015/24
  • 专利详细信息:   CN110120595-A 13 Aug 2019 H01Q-015/24 201977 Pages: 14 Chinese
  • 申请详细信息:   CN110120595-A CN10119856 06 Feb 2018
  • 优先权号:   CN10119856

▎ 摘  要

NOVELTY - The graphene super surface (2) is composed of NasteriskN number of units of graphene reflection units (1). Each graphene reflection unit is a three-layer structure composed of a rectangular parallelepiped structure. Each of the graphene reflective units includes an uppermost graphene patch, an intermediate layer of quartz dielectric plate, and a bottom metal floor. The graphene patch is arranged at a center point of a surface of the quartz dielectric plate. The graphene patch is arranged on the surface of the quartz medium plate at a rotation angle of ( theta ). The metal floor is arranged on a lower surface of the quartz dielectric plate. The center point of the graphene patch coincides with the center point of the quartz dielectric plate. The rotation angle ( theta ) of the graphene patch of each graphene unit arranged on the surface of the quartz dielectric plate is determined by the reflection phase distribution at each position of the graphene super surface. USE - Graphene super surface for spin angular momentum deflection in three dimensions. ADVANTAGE - The graphene super surface is capable of controlling the spin angular momentum and the deflection direction of electromagnetic waves in a three-dimensional direction. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a graphene super surface for spin angular momentum deflection in three dimensions. Graphene reflection units (1) Graphene super surface (2)