Tunability of Triangular SRR and Wire Strip (TSRR-WS) Metamaterial at THz

Figure 7

Variations in plasma frequency of permittivity with substrate thicknesses (a) 0.25 μm, (b) 0.5 μm, (c) 0.75 μm, and (d) 1.25 μm with RT duroid substrate.

(a)

(b)

(c)

(d)