Orthogonal geometry of wave interaction in a photorefractive crystal for linear phase demodulation

S Di Girolamo, RV Romashko, YN Kulchin… - Optics …, 2010 - Elsevier
… We have shown that the orthogonal geometry of wave interaction in photorefractive CdTe
crystal allows the linear detection of small phase shifts encrypted in a depolarized wave …

Orthogonal vectorial two-wave mixing in optically active photorefractive crystal

MN Bezruk, YN Kulchin… - Asia-Pacific Conference …, 2019 - spiedigitallibrary.org
… in the work [1] and found analytical solution can be also applied for describing of two-wave
vectorial mixing both in reflection geometry and orthogonal geometry of photorefractive

Anisotropic scattering in photorefractive crystals

DA Temple, C Warde - JOSA B, 1986 - opg.optica.org
… In contrast, we show that standard photorefractive theory can explain the cone angle, …
between orthogonally polarized light beams. Their photovoltaic model predicts an apex angle of 15 …

Wide angular aperture holograms in photorefractive crystals by the use of orthogonally polarized write and read beams

AW Sarto, KH Wagner, RT Weverka, S Weaver… - Applied …, 1996 - opg.optica.org
… Because of the orthogonally polarized readout geometry this polarization wave vector
does not necessarily intersect the momentum surface, and there will be some momentum …

Polarization-Insensitive Adaptive interferometer based on orthogonal three-wave mixing in photorefractive crystal

RV Romashko, YN Kulchin, AA Kamshilin - Pacific Science Review, 2011 - elibrary.ru
… mixing geometry (Fig.1) single object wave (A 1 ) is mixed in a photorefractive crystal of …
Thus, in this work we proposed the novel geometry of wave mixing in photorefractive crystal. …

Photorefractive oscillator with a double phase-conjugate mirror geometry and orthogonally polarized pump beams

SL Sochava, IM Rossomakhin, SI Stepanov - Optics communications, 1990 - Elsevier
geometry with orthogonally polarized pump beams is reported. It is shown that generation
of the waves deviating by a small angle … four-wave mixing geometry with tilted pump beams. …

Orthogonal Two-Wave Vector Interaction in a Gyrotropic Photorefractive Crystal

RV Romashko, MN Bezruk, YN Kulchin - Bulletin of the Lebedev Physics …, 2023 - Springer
… the PhRC in three mutually orthogonal directions. In addition, … In [28], two photorefractive
crystals and two reference waves … wave in the orthogonal geometry in a photorefractive crystal

[图书][B] Photorefractive materials and their applications

P Günter, JP Huignard, AM Glass - 1988 - Springer
… 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 …

Light-induced scattering in photorefractive crystals

RA Rupp, FW Drees - Applied Physics B, 1986 - Springer
… BaTiO3-crystals are compared with theories on holographic writing in photorefractive crystals.
It is … Figure 2 shows three special geometries and their characteristic steady-state intensity …

Photorefractive waveguides in oxide crystals: fabrication, properties, and applications.

D Kip - Applied Physics B: Lasers & Optics, 1998 - search.ebscohost.com
… and mode number, and they intersect under a certain angle, but gratings can be recorded
with different modes, orthogonal polarization, or in a linear geometry, too [12, 86]. Furthermore, …