Full text loading...
(a) A cylindrical dielectric resonator with an incident electric field polarized along the axis. (b) The resonant mode. (c) Equivalent displacement current ring to describe the mode in (b). (d) Similar current ring realized by metallic strips, in which the solid arrows represent the conductive current and the dashed arrows represent the displacement current inside the gap.
(a) The dimensions of the basic unit cell. (b) Cross-embedded 2D structure.
The retrieved constitutive parameters from a single layer slab composed of unit cells in Fig. 2(a).
Simulation of negative refraction. (a) Far field pattern. (b) Near field electric field.
Experimental result of the passband. A five-layer slab sample of the experiment is shown on the top left. Setup of the experiment is shown on the bottom right.
Experiment for the far field measurement of negative refraction.
Article metrics loading...