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Table 1
Set of parameters used to simulate the image of Fig. 3.
| Light source | λ0 = 640 nm |
| Phase aberrations | PSD: f-2.3, 10 nm rms |
| Amplitude aberrations | PSD: f-1, 5% rms |
| Deformable mirror | 32 by 32 actuators |
| Coronagraph | Perfect coronagraph |
| Lyot stop | γ = 25, ξ0 = 1.8 DL, θH = + 115° |
| Readout noise | 3.2 e−/pixel |
| Saturation level | 60 000 e−/pixel |
| Normalized intensity | 2 × 10-8 ← → 17 e−/pixel |
| DM influence area | 32 by 32 λ0/D |
| Dark hole | 16 by 32 λ0/D |
| Computation area | 13 by 29 λ0/D |
| Sampling | 6.25 pixels per λ0/D |
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