Figure 1

Schematic illustration of the ultra-thin narrow-band MMA and angular response in TE polarization. (a) Geometry of the narrow-band MMA with dimensions (in micrometer) g = 7, w = 11, L1 = 26, L2 = 50, L3 = 72, and d = 5.4. (b) Response as a function of the incidence angle θ at 1.09 THz in TE polarization with azimuthal angle φ = 0°.