This paper consists of two parts. The first contains a short review of the main characteristics
and holographic phenomena typical of sillenites, and the second part is devoted to new …

The transient behavior of the fundamental amplitude of the photorefractive space-charge
field is derived without restrictions within the band transport model. The two-wave mixing …

El conocimiento del régimen no lineal, donde se generan las redes fotorrefractivas
armónicas está prácticamente limitado a un conocimiento aproximado del modelo de …