Photorefractive materials combine photoconductive and electro-optic properties: light affects
their electrical conductivity; their optical properties (refractive index, etc.) are affected by …

A review is given of the present status of the non-linear optical materials and devices, and
their applications for optical signal processing and computing. The primary motivation …

InP is a key semiconductor for the production of optoelectronic and photonic devices. Its
related compounds, such as InGaAsP alloy, have been realized as very important materials …

After recalling the principal results of the theory of two-wave mixing gain enhancement in
photorefractive InP: Fe crystals under a dc field, we report on experiments performed with …

Space-charge fields in photorefractive materials enhanced by moving fringes are studied for
simultaneous electron–hole transport. Two distinct models, one with a single set of impurity …

FORWARD WAVE INTERACTIONS IN PHOTOREFRACTIVE MATERIALS Page 1 Prog. Qum.
Ekcrr. 1994, Vol. 18, pp. 377450 Copyright 0 1994 Elscvier Science Ltd Primed in Great Britain …

This monograph collects together papers by leading researchers in the field of
photorefractive nonlinear optics. All of the works are presented by eminent researchers in …

The coherent oscillation, because of nearly degenerate four-wave mixing in photorefractive
crystals with two types of movable charge carriers, occurs at two spectral lines symmetrically …

We propose and demonstrate an all-optical deflection switch with photorefractive duplex two-
wave mixing (TWM) in which common grating is shared by the TWM of the two control …

The theory for two-wave mixing in photorefractive InP: Fe under a dc electric field with both
electron–hole intrinsic resonance and a moving grating is developed. An extended …