Nanowires for UV–vis–IR optoelectronic synaptic devices

X Chen, B Chen, B Jiang, T Gao… - Advanced Functional …, 2023 - Wiley Online Library
Simulating biological synaptic functionalities through artificial synaptic devices opens up an
innovative way to overcome the von Neumann bottleneck at the device level. Artificial …

Progress of materials and devices for neuromorphic vision sensors

SW Cho, C Jo, YH Kim, SK Park - Nano-Micro Letters, 2022 - Springer
The latest developments in bio-inspired neuromorphic vision sensors can be summarized in
3 keywords: smaller, faster, and smarter.(1) Smaller: Devices are becoming more compact …

Broadband convolutional processing using band-alignment-tunable heterostructures

L Pi, P Wang, SJ Liang, P Luo, H Wang, D Li, Z Li… - Nature …, 2022 - nature.com
Broadband convolutional processing is critical to high-precision image recognition and is of
use in remote sensing and environmental monitoring. Implementing in-sensor broadband …

Photo-induced non-volatile VO2 phase transition for neuromorphic ultraviolet sensors

G Li, D Xie, H Zhong, Z Zhang, X Fu, Q Zhou… - Nature …, 2022 - nature.com
In the quest for emerging in-sensor computing, materials that respond to optical stimuli in
conjunction with non-volatile phase transition are highly desired for realizing bioinspired …

Large-scale and flexible optical synapses for neuromorphic computing and integrated visible information sensing memory processing

YX Hou, Y Li, ZC Zhang, JQ Li, DH Qi, XD Chen… - ACS …, 2020 - ACS Publications
Optoelectronic synapses integrating synaptic and optical-sensing functions exhibit large
advantages in neuromorphic computing for visual information processing and complex …

Flexible Solution‐Processable Black‐Phosphorus‐Based Optoelectronic Memristive Synapses for Neuromorphic Computing and Artificial Visual Perception …

D Kumar, H Li, UK Das, AM Syed… - Advanced …, 2023 - Wiley Online Library
Being renowned for operating with visible‐light pulses and electrical signals, optoelectronic
memristive synaptic devices have excellent potential for neuromorphic computing systems …

Plasmonic optoelectronic memristor enabling fully light‐modulated synaptic plasticity for neuromorphic vision

X Shan, C Zhao, X Wang, Z Wang, S Fu… - Advanced …, 2022 - Wiley Online Library
Exploration of optoelectronic memristors with the capability to combine sensing and
processing functions is required to promote development of efficient neuromorphic vision. In …

Light‐stimulated synaptic transistor with high PPF feature for artificial visual perception system application

C Han, X Han, J Han, M He, S Peng… - Advanced Functional …, 2022 - Wiley Online Library
Optoelectronic synaptic devices, which combine the functions of photosensitivity and
information processing, are essential for the development of artificial visual perception …

Optical synaptic devices with ultra-low power consumption for neuromorphic computing

C Zhu, H Liu, W Wang, L Xiang, J Jiang… - Light: Science & …, 2022 - nature.com
Brain-inspired neuromorphic computing, featured by parallel computing, is considered as
one of the most energy-efficient and time-saving architectures for massive data computing …

In-sensor computing using a MoS2 photodetector with programmable spectral responsivity

D Kwak, DK Polyushkin, T Mueller - Nature Communications, 2023 - nature.com
Optical spectroscopy is an indispensable technique in almost all areas of scientific research
and industrial applications. After its acquisition, an optical spectrum is usually further …