Figure 3
From: Low-coherence photonic method of electrochemical processes monitoring
The analysis of the optical spectra of Fig. 2 recorded before and after each electrochemical cycle. (a) Fringe visibility values cluster around ~ 0.5 value due to the presence of the liquid inside the Fabry–Perot cavity. (b) Spectral shift between spectra recorded before and after each EC cycle. Minor changes in (a) and (b) are due to instability of the light source over time.
