(Disperse Blue 14), and Fullerene (C60), are doped at the same time to nematic liquid
crystal host. The change of refractive index, originated by photo induced molecular
reorientation, causes an enhanced diffraction capability over the other dye doped liquid
crystal systems containing only a single agent. Disperse Blue 14 component of the proposed
system satisfies the absorption based reorientation under the illumination of He–Ne laser …