Three-Dimensional Photorefractive Signal Processing In Bismuth Silicon Oxide

JM Pellegrino, JR Goff - Real-Time Signal Processing IX, 1986 - spiedigitallibrary.org
An optical processor based on a photorefractive bismuth silicon oxide (BSO) crystal is
proposed, which can perform four-product correlation, using all three dimensions of the …

Liquid crystal spatial light modulator with amorphous silicon photoconductor

PR Ashley, JH Davis - OSA Annual Meeting, 1986 - opg.optica.org
Spatial light modulators play an important role in coherent signal processing applications,
primarily as an incoherent-to-coherent light converter. In this and other applications the …