Personal information

Other IDs

ResearcherID: B-1324-2016
Loop profile: 363384
Scopus Author ID: 57190075887

Keywords

Neuromorphic Computing, Machine Learning, Atomistic Spin Dynamics, Computational Magnetism

Countries

United Kingdom

Biography

Dr Matthew Ellis is a Lecturer in Machine Learning and member of the Machine Learning Group at the Department of Computer Science. He graduated with a MPhys in Theoretical Physics from the University of York in 2011, before staying at York to undertake a PhD in Physics under Prof. Roy Chantrell. After completing his PhD in 2015 he joined the group of Prof. Stefano Sanvito at Trinity College Dublin as a post-doctoral research fellow. In 2019, he joined the University of Sheffield as a post-doctoral research associate in the Bio-Inpsired Machine Learning group under Prof. Eleni Vasilaki developing machine learning models for neuromorphic computing in collaboration with the Department of Materials Science.

Activities

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Employment (3)

University of Sheffield: Sheffield, GB

2022-01 to present | Lecturer (Department of Computer Science)
Employment
Source: Self-asserted source
Matthew Ellis

The University of Sheffield: Sheffield, GB

2019-09 to 2022-01 | Post-Doctoral Research Associate (Department of Computer Science)
Employment
Source: Self-asserted source
Matthew Ellis

Trinity College Dublin: Dublin, IE

2015-10-19 to 2019-08-31 | Post-Doctoral Research Fellow (CRANN / School of Phyics)
Employment
Source: Self-asserted source
Matthew Ellis

Education and qualifications (2)

University of York: York, GB

2011-10-01 to 2015-09-31 | PhD (Phyiscs)
Education
Source: Self-asserted source
Matthew Ellis

University of York: York, GB

2007-10-01 to 2011-06-31 | Mphys (Physics)
Education
Source: Self-asserted source
Matthew Ellis

Works (19)

Route to minimally dissipative switching in magnets via terahertz phonon pumping

Physical Review B
2024-06-07 | Journal article
DOI: 10.1103/PhysRevB.109.224412
Contributors: Mara Strungaru; Matthew O. A. Ellis; Sergiu Ruta; Richard F. L. Evans; Roy W. Chantrell; Oksana Chubykalo-Fesenko
Source: check_circle
Crossref

Machine learning using magnetic stochastic synapses

Neuromorphic Computing and Engineering
2023-06-01 | Journal article
DOI: 10.1088/2634-4386/acdb96
Contributors: Matthew O A Ellis; Alexander Welbourne; Stephan J Kyle; Paul W Fry; Dan A Allwood; Thomas J Hayward; Eleni Vasilaki
Source: check_circle
Crossref

A perspective on physical reservoir computing with nanomagnetic devices

Applied Physics Letters
2023-01-23 | Journal article
DOI: 10.1063/5.0119040
Contributors: 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 et al.
Source: check_circle
Crossref

Voltage-controlled superparamagnetic ensembles for low-power reservoir computing

Applied Physics Letters
2021-05-17 | Journal article
DOI: 10.1063/5.0048911
Contributors: A. Welbourne; A. L. R. Levy; M. O. A. Ellis; H. Chen; M. J. Thompson; E. Vasilaki; D. A. Allwood; T. J. Hayward
Source: check_circle
Crossref

Dynamically Driven Emergence in a Nanomagnetic System

Advanced Functional Materials
2021-04 | Journal article
DOI: 10.1002/adfm.202008389
Part of ISSN: 1616-301X
Part of ISSN: 1616-3028
Source: Self-asserted source
Matthew Ellis

Exploiting Multiple Timescales in Hierarchical Echo State Networks

Frontiers in Applied Mathematics and Statistics
2021-02-17 | Journal article
DOI: 10.3389/fams.2020.616658
Part of ISSN: 2297-4687
Source: Self-asserted source
Matthew Ellis

Spin-lattice dynamics model with angular momentum transfer for canonical and microcanonical ensembles

Physical Review B
2021-01-19 | Journal article
DOI: 10.1103/PhysRevB.103.024429
Contributors: Mara Strungaru; Matthew O. A. Ellis; Sergiu Ruta; Oksana Chubykalo-Fesenko; Richard F. L. Evans; Roy W. Chantrell
Source: check_circle
Crossref

Anomalous damping dependence of the switching time in Fe/FePt bilayer recording media

Physical Review B
2019 | Journal article
DOI: 10.1103/PhysRevB.99.024427
EID:

2-s2.0-85060886525

Part of ISBN:

24699969 24699950
Contributors: Ababei, R.-V.; Ellis, M.O.A.; Evans, R.F.L.; Chantrell, R.W.
Source: Self-asserted source
Matthew Ellis via Scopus - Elsevier

Nontrivial spatial dependence of the spin torques in L10 FePt-based tunneling junctions

Physical Review B
2019 | Journal article
DOI: 10.1103/PhysRevB.99.014401
EID:

2-s2.0-85059914739

Part of ISBN:

24699969 24699950
Contributors: Galante, M.; Ellis, M.O.A.; Sanvito, S.
Source: Self-asserted source
Matthew Ellis via Scopus - Elsevier

Role of longitudinal fluctuations in L10 FePt

Physical Review B
2019-12-26 | Journal article
DOI: 10.1103/PhysRevB.100.214434
Contributors: Matthew O. A. Ellis; Mario Galante; Stefano Sanvito
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Multiscale modeling of current-induced switching in magnetic tunnel junctions using ab initio spin-transfer torques

Physical Review B
2017 | Journal article
DOI: 10.1103/PhysRevB.96.224410
EID:

2-s2.0-85039452273

Part of ISBN:

24699969 24699950
Contributors: Ellis, M.O.A.; Stamenova, M.; Sanvito, S.
Source: Self-asserted source
Matthew Ellis via Scopus - Elsevier

Manifestation of higher-order inter-granular exchange in magnetic recording media

Applied Physics Letters
2017-08-21 | Journal article
DOI: 10.1063/1.4990604
Contributors: Matthew O. A. Ellis; Razvan-V. Ababei; Roger Wood; Richard F. L. Evans; Roy W. Chantrell
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

All-optical switching in granular ferromagnets caused by magnetic circular dichroism

Scientific Reports
2016-07 | Journal article
DOI: 10.1038/srep30522
Contributors: Matthew O. A. Ellis; Eric E. Fullerton; Roy W. Chantrell
Source: Self-asserted source
Matthew Ellis via Crossref Metadata Search
grade
Preferred source (of 2)‎

The Landau-Lifshitz equation in atomistic models

Fizika Nizkikh Temperatur
2015 | Journal article
EID:

2-s2.0-84938515786

Part of ISBN:

18160328 01326414
Contributors: Ellis, M.O.A.; Evans, R.F.L.; Ostler, T.A.; Barker, J.; Atxitia, U.; Chubykalo-Fesenko, O.; Chantrell, R.W.
Source: Self-asserted source
Matthew Ellis via Scopus - Elsevier

The Landau–Lifshitz equation in atomistic models

Low Temp. Phys.
2015-09 | Journal article
DOI: 10.1063/1.4930971
Contributors: M. O. A. Ellis; R. F. L. Evans; T. A. Ostler; J. Barker; U. Atxitia; O. Chubykalo-Fesenko; R. W. Chantrell
Source: Self-asserted source
Matthew Ellis via Crossref Metadata Search
grade
Preferred source (of 2)‎

Switching times of nanoscale FePt: Finite size effects on the linear reversal mechanism

Appl. Phys. Lett.
2015-04 | Journal article
DOI: 10.1063/1.4919051
Contributors: M. O. A. Ellis; R. W. Chantrell
Source: Self-asserted source
Matthew Ellis via Crossref Metadata Search
grade
Preferred source (of 2)‎

Temperature-dependent ferromagnetic resonance via the Landau-Lifshitz-Bloch equation: Application to FePt

Phys. Rev. B
2014-09-02 | Journal article
DOI: 10.1103/physrevb.90.094402
Contributors: T. A. Ostler; M. O. A. Ellis; D. Hinzke; U. Nowak
Source: Self-asserted source
Matthew Ellis via Crossref Metadata Search
grade
Preferred source (of 2)‎

Atomistic spin model simulations of magnetic nanomaterials

J. Phys.: Condens. Matter
2014-02 | Journal article
DOI: 10.1088/0953-8984/26/10/103202
Contributors: R F L Evans; W J Fan; P Chureemart; T A Ostler; M O A Ellis; R W Chantrell
Source: Self-asserted source
Matthew Ellis via Crossref Metadata Search
grade
Preferred source (of 2)‎

Classical spin model of the relaxation dynamics of rare-earth doped permalloy

Phys. Rev. B
2012-11 | Journal article
DOI: 10.1103/physrevb.86.174418
Contributors: M. O. A. Ellis; T. A. Ostler; R. W. Chantrell
Source: Self-asserted source
Matthew Ellis via Crossref Metadata Search
grade
Preferred source (of 2)‎

Peer review (15 reviews for 8 publications/grants)

Review activity for APL machine learning. (3)
Review activity for Applied physics letters. (5)
Review activity for Communications engineering. (1)
Review activity for Communications physics. (1)
Review activity for Journal of magnetism and magnetic materials. (1)
Review activity for Nature communications (2)
Review activity for Nature nanotechnology (1)
Review activity for npj computational materials. (1)
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