Synergistic improvement of long‐term plasticity in photonic synapses using ferroelectric polarization in hafnia‐based oxide‐semiconductor transistors

MK Kim, JS Lee - Advanced Materials, 2020 - Wiley Online Library
A number of synapse devices have been intensively studied for the neuromorphic system
which is the next‐generation energy‐efficient computing method. Among these various …

Photoelectric plasticity in oxide thin film transistors with tunable synaptic functions

Q Wu, J Wang, J Cao, C Lu, G Yang… - Advanced Electronic …, 2018 - Wiley Online Library
Emulating key synaptic functions in electronic devices is quite significant in bioinspired
applications. Artificial synaptic thin film transistors (TFT) offer a promising solution for …

Memristive Synapses with Photoelectric Plasticity Realized in ZnO1–x/AlOy Heterojunction

DC Hu, R Yang, L Jiang, X Guo - ACS applied materials & …, 2018 - ACS Publications
With the end of Moore's law in sight, new computing architectures are urgently needed to
satisfy the increasing demands for big data processing. Neuromorphic architectures with …

Brain‐inspired photonic neuromorphic devices using photodynamic amorphous oxide semiconductors and their persistent photoconductivity

M Lee, W Lee, S Choi, JW Jo, J Kim… - Advanced …, 2017 - Wiley Online Library
The combination of a neuromorphic architecture and photonic computing may open up a
new era for computational systems owing to the possibility of attaining high bandwidths and …

Recent progress in photonic synapses for neuromorphic systems

J Zhang, S Dai, Y Zhao, J Zhang… - Advanced Intelligent …, 2020 - Wiley Online Library
Implementing synaptic functions with electronic devices is critical to achieve neuromorphic
systems on the hardware platform, as synapses play important roles in brain computing and …

Amorphous‐Ga2O3 Optoelectronic Synapses with Ultra‐low Energy Consumption

R Zhu, H Liang, S Hu, Y Wang… - Advanced Electronic …, 2022 - Wiley Online Library
Developing optoelectronic synaptic devices with low energy consumption is of critical
importance for neuromorphic computing and visualization systems. In this work, amorphous …

Synergistic modulation of synaptic plasticity in IGZO-based photoelectric neuromorphic TFTs

L Zhu, Y He, C Chen, Y Zhu, Y Shi… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Neuromorphic devices are of great significance for next generation energy-efficient brain-
like computing and perception. Oxide-based photoelectric neuromorphic transistors are very …

Transparent and flexible photonic artificial synapse with piezo-phototronic modulator: Versatile memory capability and higher order learning algorithm

M Kumar, J Kim, CP Wong - Nano Energy, 2019 - Elsevier
An artificial photonic synapse having tunable manifold synaptic response can be an
essential step forward for the advancement of novel neuromorphic computing. In this work …

Bioinspired flexible, dual‐modulation synaptic transistors toward artificial visual memory systems

F Sun, Q Lu, L Liu, L Li, Y Wang, M Hao… - Advanced Materials …, 2020 - Wiley Online Library
A prominent challenge for artificial synaptic devices toward artificial perception systems is
hardware redundancy, which demands neuromorphic devices that integrate both sensing …

Zero-power optoelectronic synaptic devices

W Huang, P Hang, Y Wang, K Wang, S Han, Z Chen… - Nano Energy, 2020 - Elsevier
Synaptic devices for neuromorphic computing have been recently on the fast track of
development. One of the most prominent features of synaptic devices is their potentially ultra …