Figure 1
From: Optical Addressing of Multi-Colour Photochromic Material Mixture for Volumetric Display
Concept and principles of the volumetric display based on a mixture of multi-colour photochromic materials.
PM: photochromic material; UV: ultraviolet; Vis: visible. (a) Scheme of the proposed volumetric display. (b) Voxel colour transformation (Vis = red). (c) Voxel colour transformation (Vis = green). (d) Colour response of each PM.
