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

Informazioni relative al progetto

SpinENGINE

ID dell’accordo di sovvenzione: 861618

DOI

10.3030/861618

Progetto chiuso

Data della firma CE 24 Settembre 2019

Data di avvio 1 Gennaio 2020

Data di completamento 30 Giugno 2024

Finanziato da

• EXCELLENT SCIENCE - Future and Emerging Technologies (FET)

Costo totale

€ 3 001 826,25

Contributo UE

€ 3 001 826,00

Coordinato da

NORGES TEKNISK-NATURVITENSKAPELIGE UNIVERSITET NTNU
Norway

CORDIS fornisce collegamenti ai risultati finali pubblici e alle pubblicazioni dei progetti ORIZZONTE.

I link ai risultati e alle pubblicazioni dei progetti del 7° PQ, così come i link ad alcuni tipi di risultati specifici come dataset e software, sono recuperati dinamicamente da .OpenAIRE .

Risultati finali

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

Pubblicazioni

Conference proceedings (4)

Sculpting the Spin Ice for Computation

Autori: Arthur Penty and Gunnar Tufte
Pubblicato in: Proceedings of the International Conference on Unconventional Computation and Natural Computation, 2021
Editore: TEMC 2021

A Representation of Artificial Spin Ice for Evolutionary Search

Autori: Arthur Penty, Gunnar Tufte
Pubblicato in: Proceedings of the Artificial Life Conference, 2021
Editore: MIT Press Direct
DOI: 10.1162/isal_a_00436

Evolving Music from a Self-Organising Nanomagnetic Orchestra

Autori: Arthur Penty, Gunnar Tufte
Pubblicato in: The 2023 Conference on Artificial Life, Numero 2023, 2023
Editore: MIT Press
DOI: 10.1162/isal_a_00667

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

Autori: Thomas Aven, Johannes H. Jensen, Gunnar Tufte
Pubblicato in: The 2024 Conference on Artificial Life, Numero 2024, 2024
Editore: MIT Press
DOI: 10.1162/isal_a_00773

Peer reviewed articles (16)

Synchronization of chiral vortex nano-oscillators

Autori: Zhiyang Zeng, Zhaochu Luo, Laura J. Heyderman, Joo-Von Kim, Aleš Hrabec
Pubblicato in: Applied Physics Letters, Numero 118/22, 2021, Pagina/e 222405, ISSN 0003-6951
Editore: American Institute of Physics
DOI: 10.1063/5.0048672

Dynamically Driven Emergence in a Nanomagnetic System

Autori: 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
Pubblicato in: Advanced Functional Materials, Numero 31/15, 2021, Pagina/e 2008389, ISSN 1616-301X
Editore: John Wiley & Sons Ltd.
DOI: 10.1002/adfm.202008389

Anisotropy and domain formation in a dipolar magnetic metamaterial

Autori: Einar Digernes, Anders Strømberg, Carlos A. F. Vaz, Armin Kleibert, Jostein K. Grepstad, Erik Folven
Pubblicato in: Applied Physics Letters, Numero 118/20, 2021, Pagina/e 202404, ISSN 0003-6951
Editore: American Institute of Physics
DOI: 10.1063/5.0045450

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

Autori: 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
Pubblicato in: Physical Review B, Numero 104, 2021, Pagina/e 134421, ISSN 1098-0121
Editore: American Physical Society
DOI: 10.1103/physrevb.104.134421

Dzyaloshinskii-Moriya interaction in Ni/Cu(001)

Autori: R. Allenspach, A. Bischof, B. Boehm, U. Drechsler, O. Reich, M. Sousa, S. Tacchi, G. Carlotti
Pubblicato in: Physical Review B, Numero 110, 2024, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.110.014402

flatspin: A Large-Scale Artificial Spin Ice Simulator

Autori: Johannes H. Jensen, Anders Strømberg, Odd Rune Lykkebø, Arthur Penty, Magnus Själander, Erik Folven, and Gunnar Tufte
Pubblicato in: Physical review B, Numero 106, 2022, Pagina/e 064408, ISSN 1098-0121
Editore: American Physical Society
DOI: 10.1103/physrevb.106.064408

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

Autori: 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
Pubblicato in: Nanotechnology, Numero 33, 2022, Pagina/e 485203, ISSN 0957-4484
Editore: Institute of Physics Publishing
DOI: 10.1088/1361-6528/ac87b5

Clocked dynamics in artificial spin ice

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

Voltage-controlled superparamagnetic ensembles for low-power reservoir computing

Autori: A. Welbourne, A. L. R. Levy, M. O. A. Ellis, H. Chen, M. J. Thompson, E. Vasilaki, D. A. Allwood, T. J. Hayward
Pubblicato in: Applied Physics Letters, Numero 118/20, 2021, Pagina/e 202402, ISSN 0003-6951
Editore: American Institute of Physics
DOI: 10.1063/5.0048911

A perspective on physical reservoir computing with nanomagnetic devices

Autori: 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
Pubblicato in: Applied Physics Letters, Numero 122, 2023, Pagina/e 040501, ISSN 0003-6951
Editore: 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

Autori: G. Venkat, C. D. W. Cox, Z. Zhou, N. Leo, C. J. Kinane, A. J. Caruana, K. Morrison
Pubblicato in: Applied Physics Letters, Numero 123, 2023, ISSN 0003-6951
Editore: American Institute of Physics
DOI: 10.1063/5.0165851

Reconfigurable reservoir computing in a magnetic metamaterial

Autori: 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
Pubblicato in: Communications Physics, Numero 6, 2023, ISSN 2399-3650
Editore: Springer Nature
DOI: 10.1038/s42005-023-01352-4

Magnetic domain walls: types, processes and applications

Autori: G Venkat, D A Allwood, T J Hayward
Pubblicato in: Journal of Physics D: Applied Physics, Numero 57, 2023, Pagina/e 063001, ISSN 0022-3727
Editore: Institute of Physics Publishing
DOI: 10.1088/1361-6463/ad0568

Exploring physical and digital architectures in magnetic nanoring array reservoir computers

Autori: 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
Pubblicato in: Neuromorphic Computing and Engineering, Numero 4, 2024, Pagina/e 024018, ISSN 2634-4386
Editore: Institute of Physics Publishing
DOI: 10.1088/2634-4386/ad53f9

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

Autori: 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
Pubblicato in: Nature Communications, Numero 14, 2023, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-023-41830-5

Evolving Artificial Spin Ice for Robust Computation

Autori: Arthur George Penty and Gunnar Tufte
Pubblicato in: International Journal of Unconventional Computing, Numero 18, 2024, ISSN 1548-7199
Editore: Old City Publishing

Non-peer reviewed articles (1)

Spin ice devices from nanomagnets

Autori: Laura J. Heyderman
Pubblicato in: Nature Nanotechnology, Numero 17, 2022, Pagina/e 465-436, ISSN 1748-3387
Editore: Nature Publishing Group
DOI: 10.1038/s41565-022-01088-2