154210.fig.006a
(a) A u / A g = 1 0 0 / 0
154210.fig.006b
(b) A u / A g = 9 0 / 1 0
154210.fig.006c
(c) A u / A g = 7 5 / 2 5
154210.fig.006d
(d) A u / A g = 5 0 / 5 0
154210.fig.006e
(e) A u / A g = 2 5 / 7 5
154210.fig.006f
(f) A u / A g = 1 0 / 9 0
Figure 6: Evolution of the absorption spectra for various mixed solution of Au and Ag ions upon the course of femtosecond laser irradiation. The legend shows the irradiation time in minutes and is applied for all figures.