Line Plot from Scientific Research

Comparison of the fidelities of the U 128 photonic circuits in different groups: pruning body (red line), pruning tail (blue line), noisy body (orange line) and noisy tail (green error bars). The thicknesses of the colored lines and the error bars present the range of the fidelities between their maxima and minima. The red arrows indicate the pruning thresholds for each case. Two pairs of groups with noisy bodies and noisy tails are shown for delta 0 = 0.04pi and 0.08pi, which correspond to about 2K-4K temperature changes in silicon infrared thermo-optical phase shifters 27.

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