Fig. 6

Calculated spectra of transmittance for p-polarized light through the multilayered plasmonic-photonic structure “1D PhC/sinusoidal profiled Au/GaAs” for various refractive index of the environment. Dashed line corresponds to the transmittance of similar structure without Bragg mirror. Inset presents the spectral sensitivity on variation of the refractive index of environment. Other parameters are the same as in Fig. 5 for d _top =d ₂