Real-Time Intensity Inversion Using Four-Wave Mixing in Photorefractive Crystals

Optical bistability in four-wave mixing with photorefractive crystals

Real time intensity inversion by four wave mixing in bismuth silicon oxide

Coherent Optical Oscillation due to Vectorial Four-Wave Mixing in Photorefractive Crystals

Degenerate four-wave mixing via shifted phase holograms in cubic photorefractive crystals

Exact solution to the stationary holographic four-wave mixing in photorefractive crystals

Theory of intensity dependent two wave mixing with high speed amplitude modulated beams in photorefractive crystal