RGB Color-Discriminable Photonic Synapse for Neuromorphic Vision System.

ABSTRACT: To emulate the functionality of the human retina and achieve a neuromorphic visual system, the development of a photonic synapse capable of multispectral color discrimination is of paramount importance. However, attaining robust color discrimination across a wide intensity range, even irrespective of medium limitations in the channel layer, poses a significant challenge. Here, we propose an approach that can bestow the color-discriminating synaptic functionality upon a three-terminal transistor flash memory even with enhanced discriminating capabilities. By incorporating the strong induced dipole moment effect at the excitation, modulated by the wavelength of the incident light, into the floating gate, we achieve outstanding RGB color-discriminating synaptic functionality within a remarkab

SUBMITTER: Jeong BH 

PROVIDER: S-EPMC11607236 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature