**Chapter 3**

diffraction efficiency of POLICRYPS gratings. Journal of the Optical Society of America B: Optical Physics. 2005;**22**:

*Liquid Crystals and Display Technology*

[171] Coates D. Polymer dispersed liquid crystals. Journal of Materials Chemistry.

[172] Liu Y, Zheng J, Shen T, Wang K,

Zhuang S. Diffusion kinetics investigations of nano Ag-doped holographic polymer dispersed liquid crystal gratings. Liquid Crystals. 2019;

735-742

1995;**5**:2063-2072

**46**:1050-1059

**78**
