Research Article
Transmission Control of Electromagnetic Waves by Using Quarter-Wave Plate and Half-Wave Plate All-Dielectric Metasurfaces Based on Elliptic Dielectric Resonators
Figure 2
Variation, over the frequency band 20–30 GHz, of the - and -polarized transmission coefficients with the resonator ellipticity τ and thickness : (a) moduli; (b) ratio between moduli; (c) phases; (d) phases difference.
(a) |
(b) |
(c) |
(d) |