Nanostructured materials and architectures for advanced optoelectronic synaptic devices

N Ilyas, J Wang, C Li, D Li, H Fu, D Gu… - Advanced Functional …, 2022 - Wiley Online Library
Neuromorphic photonics system based on the principle of biological brain is emerging as
one of the potential solutions to the bottleneck inherent in classical von Neumann computing …

Research progress of optoelectronic devices based on two-dimensional MoS2 materials

LR Zou, DD Sang, Y Yao, XT Wang, YY Zheng… - Rare Metals, 2023 - Springer
Molybdenum disulfide (MoS2) is a widely used optoelectronic material with exceptional
electrical, magnetic, optical, and mechanical properties. Due to the quantum confinement …

Multiwavelength optoelectronic synapse with 2D materials for mixed-color pattern recognition

MM Islam, A Krishnaprasad, D Dev… - ACS …, 2022 - ACS Publications
Neuromorphic visual systems emulating biological retina functionalities have enormous
potential for in-sensor computing, with prospects of making artificial intelligence ubiquitous …

Gate-tunable large-scale flexible monolayer MoS2 devices for photodetectors and optoelectronic synapses

N Li, C He, Q Wang, J Tang, Q Zhang, C Shen, J Tang… - Nano Research, 2022 - Springer
Photodetectors and optoelectronic synapses are vital for construction of artificial visual
perception system. However, the hardware implementations of optoelectronic-neuromorphic …

Neuromorphic active pixel image sensor array for visual memory

S Hong, H Cho, BH Kang, K Park, D Akinwande… - ACS …, 2021 - ACS Publications
Neuromorphic engineering, a methodology for emulating synaptic functions or neural
systems, has attracted tremendous attention for achieving next-generation artificial …

Long Duration Persistent Photocurrent in 3 nm Thin Doped Indium Oxide for Integrated Light Sensing and In‐Sensor Neuromorphic Computation

A Mazumder, CK Nguyen, T Aung… - Advanced Functional …, 2023 - Wiley Online Library
Miniaturization and energy consumption by computational systems remain major challenges
to address. Optoelectronics based synaptic and light sensing provide an exciting platform for …

Optoelectronic artificial synapses based on two-dimensional transitional-metal trichalcogenide

L Liu, Z Cheng, B Jiang, Y Liu, Y Zhang… - … Applied Materials & …, 2021 - ACS Publications
The memristor is a foundational device for an artificial synapse, which is essential to realize
next-generation neuromorphic computing. Herein, an optoelectronic memristor based on a …

Artificial Visual Systems Fabricated with Ferroelectric van der Waals Heterostructure for In-Memory Computing Applications

B Das, S Baek, J Niu, C Jang, Y Lee, S Lee - ACS nano, 2023 - ACS Publications
Rapid developments in artificial neural network techniques and retina-inspired artificial
visual systems are required to realize the sensing, processing, and memorization of an …

2D-material-based volatile and nonvolatile memristive devices for neuromorphic computing

X **a, W Huang, P Hang, T Guo, Y Yan… - ACS Materials …, 2023 - ACS Publications
Neuromorphic computing can process large amounts of information in parallel and provides
a powerful tool to solve the von Neumann bottleneck. Constructing an artificial neural …

Neuromorphic sensory computing

T Wan, S Ma, F Liao, L Fan, Y Chai - Science China Information Sciences, 2022 - Springer
The number of sensory nodes in the Internet of everything continues to increase rapidly and
generate massive data. The generated information from sensory nodes is much larger than …