Figure 5
From: Blueprint for Large-Scale Silicon Optical Phased Array Using Electro-Optical Micro-Ring Pixels
Far-field angular distribution of the beam emission. (a) For system sizes of N × N, where N = 16, 32, 64, and 128, respectively. (b) For the uniform and non-uniform power distributions in the system of a size of 32 × 32, the marks show the improvement of the side-lobe suppression ratio.
