A novel infinity shaped split ring resonator to form a new metamaterial

الملخص EN

This paper proposes a new planner metamaterial whose unit cell is infinity-shaped split ring resonator.

The cell is composed of two identical infinity-shaped copper patterns etched parallel on both sides of dielectric laminate.

The metamaterial is very thin and easy to fabricate.

The High Frequency Structure Simulator (HFSS) software was used to design, optimize and simulate the metamaterial unit cell.

The effective material properties were retrieved from the calculated transmission and reflection characteristics of the structure.

The characteristics and properties of the new metamaterial were plotted to show the material behavior.

The new structure has very wide band frequencies, about 11.35 GHz, with negative refractive index.