Andrew Adamatzky Andrew.Adamatzky@uwe.ac.uk
Professor
The memristor is a device whose resistance changes depending on the polarity and magnitude of a voltage applied to the device's terminals. We design a minimalistic model of a regular network of memristors using structurally-dynamic cellular automata. Each cell gets info about states of its closest neighbors via incoming links. A link can be "conductive" or "nonconductive". States of every link are updated depending on the states of cells the link connects. Every cell of a memristive automaton assumes three states: resting, excited (analog of positive polarity) and refractory (analog of negative polarity). A cell updates its state depending on states of its closest neighbors which are connected to the cell via "conductive" links. We study behavior of memristive automata in response to point-wise and spatially extended perturbations, structure of localized excitations coupled with topological defects, interfacial mobile excitations and growth of information pathways. © 2011 World Scientific Publishing Company.
Adamatzky, A., & Chua, L. (2011). Memristive excitable cellular automata. International Journal of Bifurcation and Chaos, 21(11), 3083-3102. https://doi.org/10.1142/S0218127411030611
Journal Article Type | Review |
---|---|
Publication Date | Jan 1, 2011 |
Journal | International Journal of Bifurcation and Chaos |
Print ISSN | 0218-1274 |
Publisher | World Scientific Publishing |
Peer Reviewed | Peer Reviewed |
Volume | 21 |
Issue | 11 |
Pages | 3083-3102 |
DOI | https://doi.org/10.1142/S0218127411030611 |
Public URL | https://uwe-repository.worktribe.com/output/957644 |
Publisher URL | http://arxiv.org/abs/1111.2940 |
Light-induced spiking in proteinoids yields Boolean gates
(2023)
Journal Article
Learning in ensembles of proteinoid microspheres
(2023)
Journal Article
Logical gates in ensembles of proteinoid microspheres
(2023)
Journal Article
Proteinoid microspheres as protoneural networks
(2023)
Journal Article
Light induced spiking of proteinoids
(2023)
Journal Article
About UWE Bristol Research Repository
Administrator e-mail: repository@uwe.ac.uk
This application uses the following open-source libraries:
Apache License Version 2.0 (http://www.apache.org/licenses/)
Apache License Version 2.0 (http://www.apache.org/licenses/)
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search