Nanophotonics and Biophotonics Key Laboratory of Jilin Province, School of Physics, Changchun University of Science and Technology, Changchun 130022, P. R. China ...

This photodetector system generates electrical signals (“spikes”) that change based on light’s color and brightness. These signals program memory states that the system retains even when ...

University of Michigan–Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai 200240, China Department of Micro/Nano Electronics, School of Electronic Information and ...