Figure 2
From: Quantifying light scattering with single-mode fiber -optic confocal microscopy
A-mode scan of Intralipid. The intensity I d of the peak resulting from the refractive index change from Intralipid to Glass is recorded and evaluated relative to the first peak I p that indicates the glass-to-Intralipid interface. Actual thickness D is determined by scaling the measured distance between the Intralipid peaks by the refractive index of Intralipid, n = 1.33. The inset shows the signal between the glass slides magnified and on a semi-logarithmic scale to better highlight the scattering component.