Axial Ratio Circular polarization conversion (CP) Axial Ratio Axial Ratio Circular polarization conversion (CP) of the proposed Metasurface is further established by the axial ratio (AR) of the reflected wave, π΄π
= ( |π
π¦π¦| 2 +|π
π₯π¦| 2 +βπ |π
π¦π¦| 2 +|π
π₯π¦| 2 ββπ ) 0.5 Where a = (|Ryy| 4 + |Rxy| 4 + 2|Ryy| 2 |Rxy| 2 cos(2ΞΓyx) and ββ
π²π± = β
π²π² β β
π±π² The reflection coefficient of the design surface is shown in Figure. The co-polariz...
Surface current distribution
Charge flow over a surface we describe by a surface current density.
πΎ = ππΌ ππ
βkβ is the current per unit width, which will vary from point to point over the surface. When the flow of charge is distributed throughout a three-dimensional region we call it by volume current density and represented by J.
π½ = ππΌ/ππ (ππ’πππππ‘ πππ π’πππ‘ ππππ)
The above results are gotten from CST software simulation.
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