Design, analysis, and testing of a microdot apodizer for the Apodized Pupil Lyot Coronagraph

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Table 2:

Summary of coronagraphic results and comparison with theory.
Metrics	Measured on bench		Theory
	$\Delta \lambda / \lambda [\%]$
	1.4	20	1.4	20
Contrast at 3 $\lambda/D$	$5.0 \times 10^{-5}$	$1.5 \times 10^{-4}$	$1.4 \times 10^{-6}$	$1.2 \times 10^{-5}$
Contrast at 12 $\lambda/D$	$2.3 \times 10^{-6}$	$3.5 \times 10^{-6}$	$2.1 \times 10^{-7}$	$2.8 \times 10^{-7}$
Contrast at 20 $\lambda/D$	$1.2 \times 10^{-6}$	$1.8 \times 10^{-6}$	$1.0 \times 10^{-7}$	$1.3 \times 10^{-7}$
Total rejection	489	355	1000	641
Peak rejection	627	674	1058	788

Source LaTeX | All tables | In the text

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