Results 201 to 210 of about 48,649 (254)

Dopamine-Mediated Attenuation of OECT-Based Aqueous Artificial Chemical Synapses. [PDF]

ACS Appl Mater Interfaces
Zhang H, Xu X, He W, Isobe A, Liu Y, Zhao Y, Michinobu T.   +6 more
europepmc   +1 more source

Analog Weight Update Rule in Ferroelectric Hafnia, Using picoJoule Programming Pulses

Advanced Electronic Materials, EarlyView.
Resistive, ferroelectric synaptic weights based on BEOL‐compatible hafnia/zirconia nanolaminates are fabricated. Lateral downscaling the devices below 10 µm2 enables 20 ns programming with electrical pulses, dissipating ≤ 3 pJ. Experimental results show that final conductance state is set by pulse amplitude, and is largely independent of the initial ...
Alexandre Baigol, Nikhil Garg, Matteo Mazza, Yanming Zhang, Elisa Zaccaria, Wooseok Choi, Bert Jan Offrein, Laura Bégon‐Lours   +7 more
wiley   +1 more source

Nanoscale exchange-bias magnetic tunnel junctions enabled memristive synapse and leaky-integrate-fire neuron for neuromorphic computing. [PDF]

Nat Commun
Chen Z, Zhu D, Du A, Shi Y, Cai W, Wang Z, Duan Y, Lu S, Cao K, Zhang H, Zhang D, Liu H, Shi K, Zhao W.   +13 more
europepmc   +1 more source

Stable Analog Weight Programming in Single-Crystalline van der Waals Ferroelectric Transistors for Reliable Computing-in-Memory. [PDF]

Adv Mater
Li M, Yang FS, Liu Y, Zhang C, Li E, Yang J, Lin CY, Liu H, Luo C, Chien HC, Chang YM, Yang JC, Shen CH, Chueh YL, Li J, Zhang J, Wu JL, Chiu PW, Lin YF.   +18 more
europepmc   +1 more source

Photo-Rewritable Ambipolar Organic Electrochemical Synapses with Bidirectional Optical Plasticity for Adaptive Vision in Aqueous Environments. [PDF]

Adv Mater
Su X, Wu X, Wang H, Lu W, Xue B, Tang J, Li Z, Ren K, He Q, Li J, Yin L, Liu Y, Zhang S, Lei T, Wu C.   +14 more
europepmc   +1 more source

Retinocortical in-sensor neuromorphic vision platform for NIR-augmented artificial vision. [PDF]

Nat Commun
An JB, Park K, Lee IS, Lu S, Park HG, Heo NS, Hwang YS, Kwak K, Park K, Park SH, Lee JM, Hong J, Park SK, Kim HJ.   +13 more
europepmc   +1 more source

Spin-Orbit Torque-Driven Perpendicular Magnetization Switching for Artificial Synapses in Co/Ho Multilayer Systems. [PDF]

Nanomaterials (Basel)
Li S, Wei Y, Chen Y, Qu K, Yu P, Jiang Y.   +5 more
europepmc   +1 more source

Structure-Function Coupling in Pyridyl Triazole Copolymers for Neuromorphic Synaptic Transistors. [PDF]

ACS Appl Electron Mater
Ghobadi A, Attar S, Abhi A, Kallaos TB, Gamachchi DM, Karunarathne IM, Meng AC, Mathai JC, Gangopadhyay S, Kelley SP, Al-Hashimi M, Guha S.   +11 more
europepmc   +1 more source

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Optogenetics-Inspired Fluorescent Synaptic Devices with Nonvolatility

ACS Nano, 2023
Given the synergy of optogenetics and bioimaging in neuroscience, it is possible for light to simultaneously modulate and visualize synaptic events of optoelectronic synaptic devices, which are building blocks of a neuromorphic computing system with optoelectronic integration.
Yiqiang Zhang, Xiaodong Pi, Xiangyu Hu   +2 more
exaly   +3 more sources

Electroluminescent synaptic devices with logic functions

Nano Energy, 2018
Abstract The incorporation of light into synaptic devices for neuromorphic computing with low energy consumption and high intelligence is greatly inspired by the development of optogenetics in neuroscience. However, the use of light as the outputs of synaptic devices has not been demonstrated yet, impeding the full optoelectronic integration of ...
Mingsheng Xu, Deren Yang, Yue Wang
exaly   +2 more sources