Abstract. In several oxide crystals the refractive index can be changed by inhomogeneous
illumination, and these photorefractive properties have allowed for a wide variety of …

We determine, by a photoinduced light scattering study, that the increase of photorefractive
sensitivity of the proton exchange waveguides in lithium niobate crystals is more than 3 …

Recording of holographic gratings in z-cut LiNbO_3 waveguides with extraordinarily (TM)
polarized light is demonstrated. In this geometry, photovoltaic currents perpendicular to the …

10.8 Conclusions and Outlook In this chapter, recent results on formation and investigation
of photorefractive waveguides have been summarized, and some interesting applications of …

Guided and leaky mode propagation in three-layered and five-layered c-rotated anisotropic
waveguides is examined. The considered dielectric tensor configurations are the polar …

Limitation on holographic storage in photorefractive waveguides clickable element to expand
a topic LOGIN OR CREATE ACCOUNT PRISM SUBMISSION This website uses cookies to …

Generation of spatial subharmonic gratings through mode mixing in planar waveguides
clickable element to expand a topic LOGIN OR CREATE ACCOUNT PRISM SUBMISSION This …

The photorefractive interaction of collinear TE and TM leaky modes in a structure “lithium
niobate planar waveguide-prism coupling element” is experimentally investigated and …

PROCEEDINGS OF SPIE Page 1 PROCEEDINGS OF SPIE SPIEDigitalLibrary.org/conference-proceedings-of-spie
Spatial self-action of light beams in photorefractive optical waveguides Vladymir Shandarov …

The self-actions of light in photorefractive media result in the phenomena of nonlinear
optical surface waves and spatial solitons, effects of beam self-focusing and self defocusing …