Fig. 5(Color online) Comparisons of theoretical plots for normalized Stokes parameters with measured data. The dots represent the Stokes parameters measured from
at each laser wavelength and the solid lines represent theoretical curves. The concentrations of chiral dopant are (a) 8.0 wt%, (b) 6.6 wt%, (c) 5.6 wt% and (d) 5.0 wt% respectively.