Figure 8
From: Blueprint for Large-Scale Silicon Optical Phased Array Using Electro-Optical Micro-Ring Pixels

Monte Carlo simulations of the resonance wavelength error induced by the imperfections of fabrication, in which Δλ is assumed to be a normal distribution with standard deviations of 0, 0.1 nm, 0.3 nm, and 0.7 nm, respectively. (a) Averaged far-field angular distribution. (b) Side-lobe suppression ratio (dB) in a sequence of simulations.