Figure 4
(Left) Differences between measured and expected number of double-photon counts, calculated by equation (13). The red lines follow the linear relation in equation (14), with κ(T = 10 ms) ≃ 0.00033, κ(T = 100 µs) = 0.0033 and κ(T = 10 µs) = 0.033. (Right) Raw data of P(2) together with equation (14) added to the Poisson–gamma distribution (red lines). |