Prediction of the physical response for the two-photon photorefractive effect.
We present a new model for the two-photon photorefractive recording process. We solved the resulting set of nonlinear coupled partial differential equations of the model within a linear approximation of the steady state. We found very good agreement with experimental results.
Castro-Camus
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Instituto de Física, Universidad Nacional Autónoma de México, Apartado Postal 20-364, CP 01000, México. castro@fisica.unam.mx
Magaña
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