Localized Conduction Channels in Memristors

KS Woo, RS Williams, S Kumar - Chemical Reviews, 2024 - ACS Publications
Since the early 2000s, the impending end of Moore's scaling, as the physical limits to
shrinking transistors have been approached, has fueled interest in improving the …

Bifurcation, chaos and fixed-time synchronization of memristor cellular neural networks

Q Chen, B Li, W Yin, X Jiang, X Chen - Chaos, Solitons & Fractals, 2023 - Elsevier
This study investigates a novel chaotic memristive cellular neural network (CNN) and its
synchronization. Firstly, a fourth-order chaotic system with a memristor is established by …

On local activity and edge of chaos in a NaMLab memristor

A Ascoli, AS Demirkol, R Tetzlaff, S Slesazeck… - Frontiers in …, 2021 - frontiersin.org
Local activity is the capability of a system to amplify infinitesimal fluctuations in energy.
Complex phenomena, including the generation of action potentials in neuronal axon …

How to build a memristive integrate-and-fire model for spiking neuronal signal generation

SM Kang, D Choi, JK Eshraghian… - … on Circuits and …, 2021 - ieeexplore.ieee.org
We present and experimentally validate two minimal compact memristive models for spiking
neuronal signal generation using commercially available low-cost components. The first …

Shortcuts to Edge-of-Chaos Domains of Memristive Circuits and Historic Measurement of Contiguous Triple-Branch V – I Curve of Chua Corsage Memristor

P **, Y Liang, G Wang, L Chen, HHC Iu… - International Journal of …, 2022 - World Scientific
Locally-active memristors blessed with an edge-of-chaos domain, which can be destabilized
for generating action potentials, are natural candidates for emulating biological neurons …

NbO2-Mott Memristor: A Circuit- Theoretic Investigation

I Messaris, TD Brown, AS Demirkol… - … on Circuits and …, 2021 - ieeexplore.ieee.org
This paper presents a circuit-theoretic analysis of a NbO 2-Mott memristor fabricated at
Hewlett-Packard Labs. It investigates mechanisms behind the origin of complexity based on …

A Deep Study of Resistance Switching Phenomena in TaOx ReRAM Cells: System‐Theoretic Dynamic Route Map Analysis and Experimental Verification

A Ascoli, S Menzel, V Rana, T Kempen… - Advanced Electronic …, 2022 - Wiley Online Library
The multidisciplinary field of memristors calls for the necessity for theoretically‐inclined
researchers and experimenters to join forces, merging complementary expertise and …

Analysis and design of bio-inspired circuits with locally active memristors

A Ascoli, AS Demirkol, R Tetzlaff… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
As established by the second law of thermodynamics, an isolated system is unable to exhibit
complex behaviours. Conversely, a physical system, which interacts with the surrounding …

[HTML][HTML] Graph coloring via locally-active memristor oscillatory networks

A Ascoli, M Weiher, M Herzig, S Slesazeck… - Journal of Low Power …, 2022 - mdpi.com
This manuscript provides a comprehensive tutorial on the operating principles of a bio-
inspired Cellular Nonlinear Network, leveraging the local activity of NbO x memristors to …

High frequency response of non-volatile memristors

I Messaris, A Ascoli, AS Demirkol… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper presents an analytical investigation of the transient and steady-state response of
non-volatile memristors to high frequency periodic inputs, using as a case study a-based …