Research Article

On-Chip Antenna Design Using the Concepts of Metamaterial and SIW Principles Applicable to Terahertz Integrated Circuits Operating over 0.6–0.622 THz

Figure 5

Radiation patterns (normalized) of the antenna in the xy-plane and xz-plane at spot frequencies of 0.60 THz, 0.61 THz, and 0.62 THz. (a) xy-plane (0.60 THz, 0.61 THz, and 0.62 THz). (b) xz-plane (0.60 THz, 0.61 THz, and 0.62 THz).
(a)
(b)