Experimental and Computational Analysis of Broadband THz Photoconductive Antennas

Table 1

COMSOL far-field results at θ = π/2 and φ = 0 and f = 2 THz.

	Bowtie	Slotted	Fractal	Circular
Efar-θ (V/m)	0.7848	0.7377	0.7656	0.592
Efar-Φ (V/m)	2.17e − 4	1.99e − 4	2.45e − 4	0.93e − 4