الفهرس | Only 14 pages are availabe for public view |
Abstract This research aims to study and analyze the electromagnetic phenomena of media with negative transverse permeability and how this leads into some physical phenomena such as the appearance of backward waves and the propagation below cutoff. This study and analysis is through the use of metamaterials of split ring resonator. The research has evidenced that the waveguide size can be miniaturize to smaller than its half. Also, the research has proved that the analytical determination of the electric and magnetic field inside the waveguide with the presence of the slab of dielectric permittivity and negative transverse permeability, and experimental Results of each case are shown clearly. Finally, it was shown how to achieve a high magnetic dipole to increase the negative transverse permeability, so that the losses can be decreased for a wider backward wave band |