Fig. 1. Propagation diagram of central beam in holographic waveguide display system

Fig. 2. Propagation diagram of full angle range collimated beam in holographic waveguide display system

Fig. 3. Curves of volume holographic grating diffraction efficiency changing with angle. (a) In-coupled grating response bandwidth curve; (b) in-coupled grating diffraction light angle and out-coupled grating response bandwidth curves

Fig. 4. Angle and efficiency curve for secondary multiplexed gratings. (a) In-coupled grating response bandwidth curve; (b) in-coupled grating diffraction light angle curve; (c) out-coupled grating response bandwidth curve

Fig. 5. Waveguide simulation model

Fig. 6. Simulation of volume holographic waveguide image. (a) Image source; (b) in-coupled grating diffraction image; (c) waveguide image simulation

Fig. 7. Simulation of secondary multiplexed grating waveguide images. (a) In-coupled grating diffraction image; (b) waveguide image simulation

Fig. 8. Angle and efficiency curve of the triple multiplexed grating. (a) In-coupled grating response bandwidth curve; (b) out-coupled grating response bandwidth curve

Fig. 9. Simulation of triple multiplexed grating waveguide image