Figure 4
From: Optimal architectures for long distance quantum communication
The optimized cost coefficient C’ as a function of t0 for ηc = 0.9, εG ∈ {10−3, 10−4} and (a) Ltot. = 1000 km, (b) Ltot. = 10,000 km. The associated optimized QR protocols are indicated in different colors.
