… a reflection grating in a photorefractive crystal. Power transfer occurs in one direction only,
determined by the crystal … One application is in optical limiting where the crystal blocks …

… studies of beam coupling using TWM in a reflection geometry [11-14], the corresponding …
TWM in a reflection geometry using a photorefractive Bi12GeOzo (BGO) crystal as the recording …

… in geometry will give rise to some unique features in the DTWM in a reflection geometry
such as the dependence of the effective coupling constant g [12] on the depth in the crystal. At …

… The geometry of the photorefractive crystal sample considered in our theoretical model is
depicted in Fig. 1. The pump beam is incident upon the input sample face (x, y), which is the […

… manner with the photorefractive technique by simply taking … Fresnel reflection losses at the
entrance surface of the crystal. … of importance in reflection grating geometries. Long transport …

… cubic photorefractive sillenite crystals exhibit the optical activity. Peculiarities of reflection
hologram in optically active photorefractive crystals … 1 Geometrical scheme of the recording and …

… by a dynamic hologram continuously recorded in a photorefractive crystal (PRC). Since the
… interfere inside the crystal, it was termed two-wave mixing. Since the photorefractive dynamic …

… The diversity of photorefractive effects allows the … observed and interpreted in photorefractive
crystals. It concerns, for … holographic information in a photorefractive crystal is an important …

… vectorial wave mixing in the photorefractive crystal in the reflection geometry without applying
an external … Geometry in which anisotropic diffraction occurs was chosen. The linear phase …

… It is worth noting that photorefractive mixing of the depolarized object wave with the … in the
geometry when these waves interact through either typical transmission or reflection hologram …