Research Article
Minimum Lens Size Supporting the Leaky-Wave Nature of Slit Dipole Antenna at Terahertz Frequency
Figure 7
Comparison plots of antenna gain for silicon lenses with different values of loss tangent for (a) = 0.8, (b) = 1.2, and (c) = 1.6.
| (a) |
| (b) |
| (c) |