Recent advances and future prospects for memristive materials, devices, and systems

MK Song, JH Kang, X Zhang, W Ji, A Ascoli… - ACS …, 2023 - ACS Publications
Memristive technology has been rapidly emerging as a potential alternative to traditional
CMOS technology, which is facing fundamental limitations in its development. Since oxide …

Edge of chaos is sine qua non for Turing instability

A Ascoli, AS Demirkol, R Tetzlaff… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Diffusion-driven instabilities with pattern formation may occur in a network of identical,
regularly-spaced, and resistively-coupled cells if and only if the uncoupled cell is poised on …

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 …

Edge of chaos explains Prigogine's instability of the homogeneous

A Ascoli, AS Demirkol, R Tetzlaff… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
One of the complex phenomena, which most attracted the attention of the scientific
community over the past few decades, is the emergence of diffusion-driven instabilities in …

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 …

Memristors on 'edge of chaos'

LO Chua - Nature Reviews Electrical Engineering, 2024 - nature.com
Rather than echoing the vision and perspectives proffered by numerous previous
publications, this Review focuses on the recent resolution of four unsolved classic problems …

High frequency response of volatile memristors

I Messaris, A Ascoli, AS Demirkol… - Advanced Electronic …, 2024 - Wiley Online Library
In this theoretical study, the high‐frequency response of the electrothermal NbO2‐Mott
threshold switch is focused, a real‐world electronic device, which has been proved to be …

Kinetics of Catalyst-Free and Position-Controlled Low-Pressure Chemical Vapor Deposition Growth of VO2 Nanowire Arrays on Nanoimprinted Si Substrates

SV Mutilin, LV Yakovkina, VA Seleznev, VY Prinz - Materials, 2022 - mdpi.com
In the present article, the position-controlled and catalytic-free synthesis of vanadium dioxide
(VO2) nanowires (NWs) grown by the chemical vapor deposition (CVD) on nanoimprinted …

Edge of chaos behind bistability of the inhomogeneous in homogeneous cellular media

A Ascoli, AS Demirkol, N Schmitt… - … on Metrology for …, 2022 - ieeexplore.ieee.org
Leveraging the negative differential resistance of a NbOx volatile threshold switch,
manufactured at NaMLab, we recently presented the simplest ever-reported physical …

DC characterization of numerically efficient and stable locally active device models

AS Demirkol, I Messaris, A Ascoli… - 2023 12th International …, 2023 - ieeexplore.ieee.org
In this work, we focus on two locally active device models and present, firstly, the
simplification of a 3D modified Poole-Frenkel conduction based model on a mathematical …