Relevant nEUROPt parameters of the device considering early time gates (500 ps
to 1000 ps), late time gates (2000 ps to 2500 ps) and CW signal (summing all
gates).
Fig6a: Contrast as a function of the inclusion depth for a source-detector
separation ρ = 2.5 cm;
Fig6b: Contrast to noise ratio as a function of the inclusion depth for ρ = 2.5
cm;
Fig6c: Contrast as a function of the longitudinal position of the inclusion.
Black vertical lines represent the source and detector positions, numbers in legend are the FWHM;
Fig6d: Depth selectivity as a function of the absorption coefficient variation. 
