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Proceedings Paper

Exact spatiotemporal simulation of self-organization of light into hexagonal patterns in photorefractive materials
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Paper Abstract

We present our simulation model on the time evolution of the hexagon pattern formation in KNbO3. The result has been compared with the previous work concerning the steady state ring analysis. By starting with different amplitude of the scattered waves, we are able to obtain some preliminary results relative to the hexagon pattern.

Paper Details

Date Published: 23 January 2002
PDF: 8 pages
Proc. SPIE 4459, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VII, and Optical Data Storage, (23 January 2002); doi: 10.1117/12.454002
Show Author Affiliations
Jia Zhang, Univ. of Dayton (United States)
Partha P. Banerjee, Univ. of Dayton (United States)


Published in SPIE Proceedings Vol. 4459:
Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications VII, and Optical Data Storage
Shizhuo Yin; Francis T. S. Yu; Hans J. Coufal; Hans J. Coufal, Editor(s)

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