Terahertz split ring resonator with ferrite insertion

Now a days, the terahertz signals are finding different uses in the medical and the security applications. A lot many work need to be done in the terahertz regime to have fundamental technological advances. Here is represented a circular split ring resonator unit cell metamaterial model with inserted ferrite layer. The simulation results reveal the origins of the effective permittivity and permeability exhibiting perfect resonance properties. The phase shifting property of the ferrite materials lead to the perfect matching of the resonator structure.