The theoretical analysis of unstationary holographic recording in photorefractive crystals
under an external alternating electric field is presented. In particular, a step-like ac field …

It is shown that under uniform illumination and application of an external electric field, a
phase volume hologram in a photorefractive crystal exists in the form of relaxing running …

It is shown that dynamical hologram formation in photorefractive, optically active crystals is
accompanied by polarization and energy exchange. These effects may be used like new …

The temporal and spatial variation of the beam intensities and space charge electric field
during hologram formation in a photorefractive crystal are determined by solving the relevant …

Holographic gratings in photorefractive crystals that are based on charge redistribution
inevitably decay as a result of ionic and electronic conduction. Under certain and restricted …

We investigate an incremental recording technique for multiplexed hologram storage in
photorefractive crystals, in which each hologram is recorded with multiple short exposures …

The main suggestions in practical applications of dynamic photorefractive holographic
recording for interferometry, processing of 2D pictures, operations with laser beams, and …

We propose and demonstrate a nonvolatile holographic recording system for storing two-
dimensional images. The readout light in this system is not absorbed by the holographic …

Recording angularly multiplexed holograms in photorefractive media requires an
understanding of both the recording and erasure dynamics. In this paper a coupled‐wave …

Photorefractive materials have been extensively used in recent years as real-time recording
media for optical holography.[1],[2] One prospective application of real-time holography is in …