The results of investigations of two‐and three‐wave mixing in thin holograms are presented.
A spatial light modulator fabricated from a Bi12SiO20 (or BSO) crystal was used as a …

Wave mixing in thin holograms in Bi12TiO20 was studied. The adaptive interferometric
technique involving phase modulation of one of the incident beams was used. It was shown …

The process of two-beam holographic coupling in optically anisotropic media is analyzed.
We consider holographic media possessing birefringence, optically, and spatial modulation …

The basic physical mechanisms of hologram formation, as well as the major specific features
of Bragg diffraction from anisotropic volume phase holograms recorded in cubic …

Conventional techniques of holographic recording in photorefractive crystals (see, eg,[9.1-
3]) involve the use of stationary external conditions, such as a fixed interference pattern …

It is shown that the reflection from a phase-conjugate mirror does not exhibit a Doppler shift
in frequency. The physical basis for this phenomenon is discussed, and it has been verified …

Some characteristic peculiarities of the volume phase holograms in a high-sensitive
electrooptic Bi 12 SiO 20 crystals such as polarization properties of the diffracted light beam …

Energy transfer between two beams interfering in an electrooptic Bi 12 SiO 20 crystal is
analyzed as a function of the spatial frequency of the recorded hologram. We report high …

A new technique that permits the selective steady-state continuous detection of phase
(photorefractive) or amplitude (photochromic) effects in two-wave mixing experiments is …

The energy transfer between two beams (signal and reference, respectively) writing a
dynamic-volume hologram in photorefractive BSO crystals is applied to the image …