Pictures and Animations

(this page is in the process of being established – please check back soon for more information!)


Unit cell supports being 3D printed


Three spherical spiral unit cells.








This set of animations shows the electric field in the mouth of an aperture antenna:

Left side: In the absence of metamaterial loading, the electric field is linearly polarized.

Center: With metamaterial unit cells oriented horizontally, the electric field exhibits left-hand (clockwise) circular polarization.

Right side: With metamaterial unit cells oriented vertically, the electric field exhibits right-hand (counterclockwise) circular polarization.