Fig. 6. (Color online) Fits to the second derivatives of the pseudodielectric constant 〈ε(E)〉 spectra of Cd1-xMnxS/GaAs(111) films obtained from the SE measurement at room temperature. To show the quality of the fits clearly, we reduced the number of the data points in the graph by one third. The open squares and the circles denote the SE(ε1(E)) and SE(ε2(E)) respectively, and the solid line and dash-dotted line are the fitted data.
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