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Proceedings Paper

Simple approach for modeling photorefractive materials
Author(s): Yu-min Wu; Omid Momtahan; Ali Adibi
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Paper Abstract

We present an RC-model approach for understanding and analysis of holographic storage in photorefractive materials. In this model the resistor, capacitor and the current source are completely defined based on material parameters and light intensities. The model has good accuracy for the practical applications. It can also be used to understand and improve the properties of photorefractive materials for holographic recording. One interesting application of the model is the qualitative analysis of two-center recording. We also discuss this application in detail.

Paper Details

Date Published: 20 November 2002
PDF: 8 pages
Proc. SPIE 4803, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VIII, (20 November 2002); doi: 10.1117/12.452615
Show Author Affiliations
Yu-min Wu, Georgia Institute of Technology (United States)
Omid Momtahan, Georgia Institute of Technology (United States)
Ali Adibi, Georgia Institute of Technology (United States)


Published in SPIE Proceedings Vol. 4803:
Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VIII
Francis T. S. Yu; Ruyan Guo, Editor(s)

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