Fig. 1. Schematic of the compound periodic structure containing hyperbolic metamaterials.

Fig. 2. Schematic of the conventional all-dielectric one-dimensional photonic crystal (AB)^N.

Fig. 3. Iso-frequency curves of isotropic dielectrics A and B (TM and TE polarizations).

Fig. 4. Calculated reflectance spectrum of (AB)¹⁰ as a function of incident angle (TM and TE polarizations).

Fig. 5. Schematic of the one-dimensional photonic crystal containing hyperbolic metamaterials [(CD)^SB]^N.

Fig. 6. Iso-frequency curves of (a) hyperbolic metamaterial A and (b) isotropic dielectric B (TM polarization).

Fig. 7. Reflectance spectra of [(CD)²B]³ under different incident angles (TM polarization): (a) Simulated result^[107]; (b) experimental result^[107].

Fig. 8. Reflectance spectrum of [(CD)²B]³ as a function of incident angle (TM polarization)^[107]. Background color represents the calculated result. Black hollow circle represents measured gap edge extracted from the reflectance dip.

Fig. 9. Calculated reflectance spectrum of [(CD)²B]³ as a function of incident angle (TM and TE polarizations)^[108].

Fig. 10. Experimental reflectance spectra of [(CD)²B]³ under different incident angles: (a) TM polarization^[108]; (b) TE polarization^[108].

Fig. 11. (a) Schematic of the heterostructure M[(CD)²B]^3[109]; (b) experimental absorptance spectra of M[(CD)²B]³ under different incident angles (TM polarization)^[109].

Fig. 12. Experimental absorptance of M[(CD)²B]³ as a function of incident angle at nm (TM polarization)^[109].

Fig. 13. (a) Experimental reflectance of M[(CD)²B]³ as a function of incident angle for TM and TE polarizations at nm^[108]; (b) corresponding polarization selection ratio as a function of incident angle^[108].

Fig. 14. Calculated reflectance spectrum of M[(CD)²B]⁹ as a function of incident angle (TM and TE polarizations)^[114].

Fig. 15. (a) Schematic of the refractive index sensor^[114]; (b) calculated minimal refractive index resolution as a function of incident angle^[114].