Harnessing the Emergent Properties of Nanomagnet Ensembles for Massively Parallel Data Analysis

Informations projet

SpinENGINE

N° de convention de subvention: 861618

DOI

10.3030/861618

Projet clôturé

Date de signature de la CE 24 Septembre 2019

Date de début 1 Janvier 2020

Date de fin 30 Juin 2024

Financé au titre de

• EXCELLENT SCIENCE - Future and Emerging Technologies (FET)

Coût total

€ 3 001 826,25

Contribution de l’UE

€ 3 001 826,00

Coordonné par

NORGES TEKNISK-NATURVITENSKAPELIGE UNIVERSITET NTNU
Norway

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Demonstrators, pilots, prototypes (4)

Realization of coupled nanomagnet clusters

Realization of coupled nanomagnet clusters of up to four elements where the stable magnetisation states or magnetisation dynamics can be reproducibly tuned to statistically significant levels by external stimuli

Realization of a modestly sized nanomagnet ensemble

Realization of a modestly sized (>100 elements) nanomagnet ensemble where reproducible and statistically significant variations in emergent phenomena can be introduced by applying an external stimulus.

Demonstration of computational functionality based on emergent behaviour in a nanomagnet ensemble
Demonstration of electrical reading and writing of data

Demonstration of electrical reading and writing of data (error rates < 1 %).

Documents, reports (6)

Report on transfer functions reachable through tuning

Report on transfer functions reachable through tuning of nanomagneticensemble reservoirs

Model for emergent behaviour in modestly sized ensembles
Roadmap identifying the actions required to reach TRL 8-9
Report on computational protocols for deep learning

Report on computational protocols for demonstration of deep learning algorithms

Report on impact of lattice geometries and materials

Report on impact of lattice geometries and material compositions on wholeensemble response in modestly sized 100 nanoring and spinice ensembles

Report on design rules for coupled nanomagnet elements

Websites, patent fillings, videos etc. (4)

Website and logo

Website creation

Publications

Publications: Upon realization of the project objectives, we will target high impact journals such as Science and Nature family. Intermediate results will be more field specific such as APS, AIP, ACS, IEEE, ACM and IOP journals. We envisage 20 publications

Kick-off meeting

Kick-Off: Hold kick-off meeting

Conference

Conference: International Conference on emerging computing paradigms

Open Research Data Pilot (1)

Data Management Plan

Publications

Conference proceedings (4)

Sculpting the Spin Ice for Computation

Auteurs: Arthur Penty and Gunnar Tufte
Publié dans: Proceedings of the International Conference on Unconventional Computation and Natural Computation, 2021
Éditeur: TEMC 2021

A Representation of Artificial Spin Ice for Evolutionary Search

Auteurs: Arthur Penty, Gunnar Tufte
Publié dans: Proceedings of the Artificial Life Conference, 2021
Éditeur: MIT Press Direct
DOI: 10.1162/isal_a_00436

Evolving Music from a Self-Organising Nanomagnetic Orchestra

Auteurs: Arthur Penty, Gunnar Tufte
Publié dans: The 2023 Conference on Artificial Life, Numéro 2023, 2023
Éditeur: MIT Press
DOI: 10.1162/isal_a_00667

Lattice reservoirs: symmetry breaking and information flow in physical reservoir computing

Auteurs: Thomas Aven, Johannes H. Jensen, Gunnar Tufte
Publié dans: The 2024 Conference on Artificial Life, Numéro 2024, 2024
Éditeur: MIT Press
DOI: 10.1162/isal_a_00773

Peer reviewed articles (16)

Synchronization of chiral vortex nano-oscillators

Auteurs: Zhiyang Zeng, Zhaochu Luo, Laura J. Heyderman, Joo-Von Kim, Aleš Hrabec
Publié dans: Applied Physics Letters, Numéro 118/22, 2021, Page(s) 222405, ISSN 0003-6951
Éditeur: American Institute of Physics
DOI: 10.1063/5.0048672

Dynamically Driven Emergence in a Nanomagnetic System

Auteurs: Richard W. Dawidek, Thomas J. Hayward, Ian T. Vidamour, Thomas J. Broomhall, Guru Venkat, Mohanad Al Mamoori, Aidan Mullen, Stephan J. Kyle, Paul W. Fry, Nina‐Juliane Steinke, Joshaniel F. K. Cooper, Francesco Maccherozzi, Sarnjeet S. Dhesi, Lucia Aballe, Michael Foerster, Jordi Prat, Eleni Vasilaki, Matthew O. A. Ellis, Dan A. Allwood
Publié dans: Advanced Functional Materials, Numéro 31/15, 2021, Page(s) 2008389, ISSN 1616-301X
Éditeur: John Wiley & Sons Ltd.
DOI: 10.1002/adfm.202008389

Anisotropy and domain formation in a dipolar magnetic metamaterial

Auteurs: Einar Digernes, Anders Strømberg, Carlos A. F. Vaz, Armin Kleibert, Jostein K. Grepstad, Erik Folven
Publié dans: Applied Physics Letters, Numéro 118/20, 2021, Page(s) 202404, ISSN 0003-6951
Éditeur: American Institute of Physics
DOI: 10.1063/5.0045450

Effects of array shape and disk ellipticity in dipolar-coupled magnetic metamaterials

Auteurs: Sam D. Slöetjes; Sam D. Slöetjes; Sam D. Slöetjes; Einar Digernes; Anders Strømberg; Fredrik Kjemperud Olsen; Ambjørn Dahle Bang; Alpha T. N'Diaye; Rajesh V. Chopdekar; Erik Folven; Jostein K. Grepstad
Publié dans: Physical Review B, Numéro 104, 2021, Page(s) 134421, ISSN 1098-0121
Éditeur: American Physical Society
DOI: 10.1103/physrevb.104.134421

Dzyaloshinskii-Moriya interaction in Ni/Cu(001)

Auteurs: R. Allenspach, A. Bischof, B. Boehm, U. Drechsler, O. Reich, M. Sousa, S. Tacchi, G. Carlotti
Publié dans: Physical Review B, Numéro 110, 2024, ISSN 2469-9950
Éditeur: American Physical Society
DOI: 10.1103/physrevb.110.014402

flatspin: A Large-Scale Artificial Spin Ice Simulator

Auteurs: Johannes H. Jensen, Anders Strømberg, Odd Rune Lykkebø, Arthur Penty, Magnus Själander, Erik Folven, and Gunnar Tufte
Publié dans: Physical review B, Numéro 106, 2022, Page(s) 064408, ISSN 1098-0121
Éditeur: American Physical Society
DOI: 10.1103/physrevb.106.064408

Quantifying the Computational Capability of a Nanomagnetic Reservoir Computing Platform with Emergent Magnetisation Dynamics

Auteurs: Ian Vidamour, Matthew O.A. Ellis, David Griffin, Guru Venkat, Charles Swindells, Richard W. S. Dawidek, Thomas J Broomhall, Nina-Juliane Steinke, Joshaniel Cooper, Francesco Maccherozzi, Sarnjeet Dhesi, Susan Stepney, Eleni Vasilaki, Dan A Allwood and Tom James Hayward
Publié dans: Nanotechnology, Numéro 33, 2022, Page(s) 485203, ISSN 0957-4484
Éditeur: Institute of Physics Publishing
DOI: 10.1088/1361-6528/ac87b5

Clocked dynamics in artificial spin ice

Auteurs: Johannes H. Jensen, Anders Strømberg, Ida Breivik, Arthur Penty, Miguel Angel Niño, Muhammad Waqas Khaliq, Michael Foerster, Gunnar Tufte, Erik Folven
Publié dans: Nature Communications, Numéro 15, 2024, ISSN 2041-1723
Éditeur: Nature Publishing Group
DOI: 10.1038/s41467-024-45319-7

Voltage-controlled superparamagnetic ensembles for low-power reservoir computing

Auteurs: A. Welbourne, A. L. R. Levy, M. O. A. Ellis, H. Chen, M. J. Thompson, E. Vasilaki, D. A. Allwood, T. J. Hayward
Publié dans: Applied Physics Letters, Numéro 118/20, 2021, Page(s) 202402, ISSN 0003-6951
Éditeur: American Institute of Physics
DOI: 10.1063/5.0048911

A perspective on physical reservoir computing with nanomagnetic devices

Auteurs: Dan A. Allwood, Matthew O. A. Ellis, David Griffin, Thomas J. Hayward, Luca Manneschi, Mohammad F. KH. Musameh, Simon O'Keefe, Susan Stepney, Charles Swindells, Martin A. Trefzer, Eleni Vasilaki, Guru Venkat, Ian Vidamour, and Chester Wringe
Publié dans: Applied Physics Letters, Numéro 122, 2023, Page(s) 040501, ISSN 0003-6951
Éditeur: American Institute of Physics
DOI: 10.1063/5.0119040

Enhancement of spin Seebeck effect in Fe3O4/Pt thin films with <b> <i>α</i> </b>-Fe nanodroplets

Auteurs: G. Venkat, C. D. W. Cox, Z. Zhou, N. Leo, C. J. Kinane, A. J. Caruana, K. Morrison
Publié dans: Applied Physics Letters, Numéro 123, 2023, ISSN 0003-6951
Éditeur: American Institute of Physics
DOI: 10.1063/5.0165851

Reconfigurable reservoir computing in a magnetic metamaterial

Auteurs: I. T. Vidamour, C. Swindells, G. Venkat, L. Manneschi, P. W. Fry, A. Welbourne, R. M. Rowan-Robinson, D. Backes, F. Maccherozzi, S. S. Dhesi, E. Vasilaki, D. A. Allwood, T. J. Hayward
Publié dans: Communications Physics, Numéro 6, 2023, ISSN 2399-3650
Éditeur: Springer Nature
DOI: 10.1038/s42005-023-01352-4

Magnetic domain walls: types, processes and applications

Auteurs: G Venkat, D A Allwood, T J Hayward
Publié dans: Journal of Physics D: Applied Physics, Numéro 57, 2023, Page(s) 063001, ISSN 0022-3727
Éditeur: Institute of Physics Publishing
DOI: 10.1088/1361-6463/ad0568

Exploring physical and digital architectures in magnetic nanoring array reservoir computers

Auteurs: G Venkat, I T Vidamour, C Swindells, P W Fry, M C Rosamond, M Foerster, M A Niño, D Griffin, S Stepney, D A Allwood, T J Hayward
Publié dans: Neuromorphic Computing and Engineering, Numéro 4, 2024, Page(s) 024018, ISSN 2634-4386
Éditeur: Institute of Physics Publishing
DOI: 10.1088/2634-4386/ad53f9

Electrically programmable magnetic coupling in an Ising network exploiting solid-state ionic gating

Auteurs: Chao Yun, Zhongyu Liang, Aleš Hrabec, Zhentao Liu, Mantao Huang, Leran Wang, Yifei Xiao, Yikun Fang, Wei Li, Wenyun Yang, Yanglong Hou, Jinbo Yang, Laura J. Heyderman, Pietro Gambardella, Zhaochu Luo
Publié dans: Nature Communications, Numéro 14, 2023, ISSN 2041-1723
Éditeur: Nature Publishing Group
DOI: 10.1038/s41467-023-41830-5

Evolving Artificial Spin Ice for Robust Computation

Auteurs: Arthur George Penty and Gunnar Tufte
Publié dans: International Journal of Unconventional Computing, Numéro 18, 2024, ISSN 1548-7199
Éditeur: Old City Publishing

Non-peer reviewed articles (1)

Spin ice devices from nanomagnets

Auteurs: Laura J. Heyderman
Publié dans: Nature Nanotechnology, Numéro 17, 2022, Page(s) 465-436, ISSN 1748-3387
Éditeur: Nature Publishing Group
DOI: 10.1038/s41565-022-01088-2