NASA NTRS · 19890027058
Matrix-vector multiplication in thin photorefractive GaAs crystals
Abstract
Optical matrix-vector multiplication using four-wave mixing in a thin photorefractive GaAs crystal is demonstrated. Using a thin wafer of GaAs offers the potential to integrate the encoding spatial light modulators directly on the wave-mixing medium.
Keep this discovery
Explore connections, maps & timelines
Cheng, Li-Jen, Gheen, Gregory. 1988-10-15. Matrix-vector multiplication in thin photorefractive GaAs crystals. https://ntrs.nasa.gov/citations/19890027058
Cite the original work for its findings. Save a collection to share your selection of sources.