Results 211 to 220 of about 14,306 (300)

Diffusive memristors in the edge of chaos. [PDF]

Nat Commun
Kim SJ, Wang T, Zhao R, Rossetti D, Xu Y, Zhao J, Ascoli A, Corinto F, Williams RS, Yang JJ.   +9 more
europepmc   +1 more source

Exploiting Ferroelectric and Spintronic Dynamics for Neural Network Computation

Advanced Intelligent Systems, EarlyView.
Ferroelectric and spintronic devices, relying on the control of polarization and magnetization, offer intrinsically fast, durable, energy‐efficient, and low‐latency building blocks for analog in‐memory computing. The hysteretic dynamics of an order parameter are leveraged to provide nonvolatile, multistate memory and nonlinear switching. Brain‐inspired
Dashiell Harrison, Kevin Nadaud, Josquin Harrison, Guillaume F. Nataf, Laura Bégon‐Lours   +4 more
wiley   +1 more source

Damage-free van der Waals metal/NbO_x-NbSe₂ integration for reliable and flexible memristor in neuromorphic computing. [PDF]

Nano Converg
Phan TL, Nguyen MC, Dang DX, Vu VT, Vu TTH, Yun HW, Li H, Lee J, Lemme MC, Aggarwal P, Yu WJ.   +10 more
europepmc   +1 more source

Single‐Step Analog In‐Memory Matrix Computation in Three‐Dimensional Circuits

Advanced Intelligent Systems, EarlyView.
A wooden model illustrates a 3D memristive array designed for single‐step kernel convolutions. It shows how two‐dimensional input data are mapped into the 3D array and convolved in parallel with stored kernels. Color‐coded connection points represent programmed memory‐element values, with each color corresponding to a specific kernel weight.
Alireza Jaberi Rad, Koushik Kumar, Fatemeh Kiani, Yi Huang, Ali Abdel‐Maksoud, Zheshun Xiong, Yunzhi Ling, Wuyu Zhao, Qiangfei Xia   +8 more
wiley   +1 more source

Spiking without Resets: Continuous Integrate-and-Fire Dynamics in Neuronal Circuits. [PDF]

J Phys Chem Lett
Fenollosa R, Bisquert J.
europepmc   +1 more source

Low‐Voltage Operation of IGZO Memtransistors Enabled by Coupling Enhancement Through 2T Drain‐Driven Operation for Neuromorphic Computing

Advanced Intelligent Systems, EarlyView.
A two‐terminal IGZO memtransistor enabling low‐voltage operation is demonstrated through coupling enhancement. By utilizing drain‐induced Fowler–Nordheim tunneling, the device achieves programming below 10 V with a large memory window and high on/off ratio.
Junhyeong Park, Sunyeol Bae, Yumin Yun, Chae‐Hwan Park, Donghyeon Lee, Soo‐Yeon Lee   +5 more
wiley   +1 more source

Photo-Induced Valence Changed Memristor Based on WO₃ and Polyvinyl Alcohol Nanocomposites for In-Sensor Reservoir Computing. [PDF]

Small
Zhang J, Li Z, Cheng Y, Ding Y, Shan X, Tao Y, Zhao X, Lin Y, Wang Z.   +8 more
europepmc   +1 more source

Vertical NAND Flash Memory‐Based Bayesian Neural Networks With Intrinsic Gaussian Weight Sampling

Advanced Intelligent Systems, EarlyView.
Commercial vertical NAND flash memory supports Bayesian neural networks by using paired cells to produce bell‐shaped weight distributions. Read voltage controls their spread without additional memory cells or changes to the array structure. Simulations based on device measurements demonstrate improved uncertainty estimation and accuracy gains of up to ...
Sung‐Ho Park, Mingyun Oh, Dongbeen Shin, Jaehyeon Kim, Jonghyun Ko, Jiseong Im, Yeongheon Yang, Gyuweon Jung, Jong‐Ho Lee   +8 more
wiley   +1 more source

Dual‐Timescale 3D Synaptic Pillars: Monolithic Integration of Volatile and Nonvolatile Functions for Advanced Neuromorphic Computing

Advanced Intelligent Systems, EarlyView.
A 3D vertically integrated synaptic pillar with an n–p–n–p–n channel is proposed within a compact footprint for neuromorphic computing. By combining volatile 1T‐DRAM and non‐volatile SONOS tiers, the system mitigates refresh power overhead. Optimized by an adaptive dynamic pulse scheme, the device achieves high linearity and 87% MNIST classification ...
Eungi Hwang, Ilho Myeong, Sangwan Kim, Garam Kim   +3 more
wiley   +1 more source

Charge-Trapping-Enhanced Resistive Switching and Charge Storage in Silk Fibroin-TiO₂ Composite Memristors. [PDF]

Micromachines (Basel)
Song S, Park J, Cho J, Tak S, Kim T, Min K, Lee SN.   +6 more
europepmc   +1 more source