659642.fig.003a
(a)
659642.fig.003b
(b)
659642.fig.003c
(c)
659642.fig.003d
(d)
Figure 3: The theoretical transmittance 𝑇 , mathematical expectation transmittance 𝑇 + 𝑀 Δ 𝑇 , and its triple standard deviation corridor 𝑇 + 𝑀 Δ 𝑇 ± 3 𝑆 Δ 𝑇 of the neutral beam splitters listed in Table 1 at normal incidence with the given 0.2 nm layer thicknesses errors level.