Diffraction Efficiency and Response Time

The diffraction efficiency depends on the thickness of the device as well as the applied voltage. A simplified form of the dependence is given by 71 And 

and Psaltis, D. (2000) Holographic multiplexing in photorefractive polymers. Opt. Commun., 185, 13-17. 

Tschudi, T., Chamrai, A.V., Bryksin, V.V., and Petrov, M.P. (2003) Optical on-line controllable filters based on photorefractive crystals. J. Opt. A Pure Appl. Opt., 5, S471-S476. 

Frauel, Y., Pauliat, G., eVilling, A., and Roosen, G. (2001) High-capacity photorefractive neural network implementing a kohonen topological map. Appl. Opt., 40, 5162 5169. 

(2008) An updatable holographic three-dimensional display. Nature, 451, 694 698. 

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