Thank you very much for your interest. I designed one unit cell. It is working. But I need to simulate the refractive index, impedance, permittivity and permeability. I could not obtain them. I just obtained the same S-parameters.
For the refractive index, impedance, permittivity and permeability...You should read carefully this paper, Dr. Smith has used HFSS only for S parametres, and the others properties??? may be ML.
For the refractive index, impedance, permittivity and permeability...You should read carefully this paper, Dr. Smith has used HFSS only for S parametres, and the others properties??? may be ML.