A promising optoelectronic synapse for reservoir computing based on alpha-indium selenide

https://techxplore.com/news/2022-11-optoelectronic-synapse-reservoir-based-alpha-indium.html

"possesses both ferroelectric and optoelectronic properties... two distinct and physically coupled mechanisms for reservoir computing... reservoir computing system... mixed-signal input... tunability and enhanced network performance, while here multiscale signal processing is achieved by modulating the relaxation time of the device with light or back-gate voltage... multimode reservoir computing system... handwritten digit recognition task and QR code recognition tasks with accuracies above 80%"