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Results

Authors in the NIMFEIA consortium are underlined.

Preprints

  1. Instability of explicit time integration for strongly quenched dynamics with neural quantum states
    H. Vrcan and J. H. Mentink
    https://doi.org/10.48550/arXiv.2507.17421
  2. Multi-value Probabilistic Computing with current-controlled Skyrmion Diffusion
    T. B. Winkler, Y. Zhou, G. Beneke, F. Kammerbauer, S. Krishnia, M. Carpentieri, D. R. Rodrigues, M. Kläui, J. H. Mentink
    https://doi.org/10.48550/arXiv.2508.19623
  3. Ultrafast coherent magnon spin currents in antiferromagnets
    T. Hegstad and J. H. Mentink
    https://doi.org/10.48550/arXiv.2507.18563
  4. Predicting sampling advantage of stochastic Ising Machines for Quantum Simulations
    R. J.L.F. Berns, D. R. Rodrigues, G. Finocchio, and J. H.Mentink
    https://doi.org/10.48550/arXiv.2504.18359
  5. Effective Theory of Ultrafast Skyrmion Nucleation
    R. Liefferink, L. Körber, K. Gerlinger, B. Pfau, F. Büttner, and J. H. Mentink
    https://doi.org/10.48550/arXiv.2504.11013
  6. Laser-induced helicity and texture-dependent switching of nanoscale stochastic domains in a ferromagnetic film
    D. Khusyainov, R. Liefferink, M. Na, F. Kammerbauer, R. Frömter, M. Kläui, D. Kozodaev, N. Vovk, R. Mikhaylovskiy, D. Afanasiev, A. Kimel, J. H. Mentink, T. Rasing
    https://doi.org/10.48550/arXiv.2412.11700
  7. Antiferromagnetic skyrmion scattering revealed by direct time-resolved imaging of collective dynamics
    M. Bhukta, T. Dohi, K. Leutner, M.-A. Syskaki, F. Kammerbauer, D. Minh Tran, S. Wintz, M. Weigand, R. Frömter, and M. Kläui
    https://doi.org/10.48550/arXiv.2508.17967
  8. Time-resolved splitting of magnons into vortex gyration and Floquet spin waves
    T. Devolder, R. Lopes Seeger, C. Heins, A. Jenkins, L. C. Benetti, A. Schulman, R. Ferreira, G. Philippe, C. Chappert, H. Schultheiss, K. Schultheiss, and J.-V. Kim
    https://doi.org/10.48550/arXiv.2511.10450
  9. Excitation of vortex core gyration in nanopillars through driven Floquet magnons
    G. Philippe and J.-V. Kim
    https://doi.org/10.48550/arXiv.2507.19865
  10. Self-induced Floquet states via three-wave processes in synthetic antiferromagnets
    T. Devolder and J.-V. Kim
    https://doi.org/10.48550/arXiv.2507.06886
  11. Coherent control of Floquet-engineered magnon frequency combs
    C. Heins, A. Fehrmann, L. Körber, J.-V. Kim, A. Kákay, J. Fassbender, K. Schultheiss, and H. Schultheiss
    https://doi.org/10.48550/arXiv.2511.01577
  12. Predicting the future with magnons
    Z. Xiong, C. Heins, T. Devolder, F. Kammerbauer, M. Kläui, J. Fassbender, H. Schultheiss, and K. Schultheiss
    https://doi.org/10.48550/arXiv.2510.06382
  13. Electrical detection of magnons with nanoscale magnetic tunnel junctions
    C. Heins, Z. Xiong, A. Kákay, J.-V. Kim, T. Devolder, A. Titova, J. Müller, R. Hübner, A. Worbs, R. Narkowicz, J. Fassbender, K. Schultheiss, and H. Schultheiss
    https://doi.org/10.48550/arXiv.2509.19483
  14. Control of magnon frequency combs in magnetic rings
    C. Heins, A. Kákay, J.-V. Kim, G. Hlawacek, J. Fassbender, K. Schultheiss, and H. Schultheiss
    https://doi.org/10.48550/arXiv.2501.05080
  15. Self-induced Floquet magnons in magnetic vortices
    C. Heins, L. Körber, J.-V. Kim, T. Devolder, J. H. Mentink, A. Kákay, J. Fassbender, K. Schultheiss, and H. Schultheiss
    https://doi.org/10.48550/arXiv.2409.02583
  16. Reconfiguration of a Magnetic Tunnel Junction as a Way to Turn It into a Field-Free Vortex Oscillator
    M. Stebliy, A. Jenkins, L. Benetti, and R. Ferreira
    https://doi.org/10.48550/arXiv.2508.10739
  17. Experimental Study of a Vortex Spin-Torque Oscillator in an MTJ with a Vortex Polarizer
    M. Stebliy, A. Jenkins, L. Benetti, and R. Ferreira
    https://doi.org/10.48550/arXiv.2511.04761

Publications

  1. Pushing the Boundary of Quantum Advantage in Hard Combinatorial Optimization with Probabilistic Computers
    S. Chowdhury, N. A. Aadit, A. Grimaldi, E. Raimondo, A. Raut, P. A. Lott, J. H. Mentink, M. M. Rams, F. Ricci-Tersenghi, M. Chiappini, L. S. Theogarajan, T. Srimani, G. Finocchio, M. Mohseni, and K. Y. Camsari
    Nature Communications 16, 9193 (2025); https://doi.org/10.1038/s41467-025-64235-y
  2. Mechanically stable PMMA-based large-area nano-channels with sub-10 nm depth
    M. Liu, T. Reimer, Y. Wang, M. Kläui, Y. Xing, X. Gui, Y. Cao, R. Berger, H. Wang, and M. Bonn
    Advanced Materials Technologies 10, 2401172 (2025); https://doi.org/10.1002/admt.202401172
  3. Effects of chiral polypeptides on skyrmion stability and dynamics
    Y. Kapon, F. Kammerbauer, T. Balland, S. Yochelis, M. Kläui, and Y. Paltiel
    Nano Letters 25, 306−312 (2025); https://doi.org/10.1021/acs.nanolett.4c05035
  4. Temperature-dependent study of the spin dynamics of coupled Y3Fe5O12/Gd3Fe5O12/Pt trilayers
    F. Fuhrmann, S. Becker, A. Akashdeep, G. Jakob, Q. Lan, N. Wang, R. E. Dunin-Borkowski, R. Lebrun, M. Weiler, and M. Kläui
    Physical Review B 112, 064432 (2025); https://doi.org/10.1103/7d4q-j8cl
    A preprint of the paper is available at https://doi.org/10.48550/arXiv.2303.15085
  5. Observation of a non-reciprocal skyrmion Hall effect of hybrid chiral skyrmion tubes in synthetic antiferromagnetic multilayers
    T. Dohi, M. Bhukta, F. Kammerbauer, V. K. Bharadwaj, R. Zarzuela, A. Sud, M.-A. Syskaki, D. M. Tran, T. Denneulin, S. Wintz, M. Weigand, S. Finizio, J. Raabe, R. Frömter, R. E. Dunin-Borkowski, J. Sinova, and M. Kläui
    Nature Communications 16, 8285 (2025); https://doi.org/10.1038/s41467-025-63759-7
  6. The role of magnetic dipolar interactions in skyrmion lattices
    E. M. Jefremovas, K. Leutner, M. G. Fischer, J. Marqués-Marchán, T. B. Winkler, A. Asenjo, J. Sinova, R. Frömter, and M. Kläui
    Newton 1, 100036 (2025); https://doi.org/10.1016/j.newton.2025.100036
  7. Real-time observation of topological defect dynamics mediating two-dimensional skyrmion lattice melting
    R. Gruber, J. Rothörl, S. M. Fröhlich, M. A. Brems, F. Kammerbauer, M.-A. Syskaki, E. M. Jefremovas, S. Krishnia, A. Sudbø, P. Virnau, and M. Kläui
    Nature Nanotechnology 20, 1405–1411 (2025); https://doi.org/10.1038/s41565-025-01977-2
  8. Realizing quantitative quasiparticle modeling of skyrmion dynamics in arbitrary potentials
    M. A. Brems, T. Sparmann, S. M. Fröhlich, L.-C. Dany, J. Rothörl, F. Kammerbauer, E. M. Jefremovas, O. Farago, M. Kläui, and P. Virnau
    Physical Review Letters 134, 046701 (2025); https://doi.org/10.1103/PhysRevLett.134.046701
    A preprint of the paper is available at https://doi.org/10.48550/arXiv.2502.03541
  9. Benchmarking a magnon-scattering reservoir with modal and temporal multiplexing
    C. Heins, J.-V. Kim, L. Körber, J. Fassbender, H. Schultheiss, and K. Schultheiss
    Physical Review Applied 23, 054087 (2025); https://doi.org/10.1103/PhysRevApplied.23.054087
    A preprint of the paper is available at https://doi.org/10.48550/arXiv.2502.02271
  10. Harnessing orbital Hall effect in spin-orbit torque MRAM
    R. Gupta, C. Bouard, F. Kammerbauer, J. O. Ledesma-Martin, A. Bose, I. Kononenko, S. Martin, P. Usé, G. Jakob, M. Drouard, and M. Kläui
    Nature Communications 16, 130 (2025); https://doi.org/10.1038/s41467-024-55437-x
  11. Noise-based local learning using stochastic magnetic tunnel junctions
    K. Koenders, L. Schnitzpan, F. Kammerbauer, S. Shu, G. Jakob, M. Kläui, J. H. Mentink, N. Ahmad, and M. van Gerven
    Physical Review Applied 23, 054035 (2025); http://dx.doi.org/10.1103/PhysRevApplied.23.054035
    A preprint of the paper is available at arXiv.2412.12783
  12. Time-dependent Schwinger boson mean-field theory of supermagnonic propagation in 2D antiferromagnets
    M. D. Bouman and J. H. Mentink
    SciPost Physics 17, 159 (2024); http://dx.doi.org/10.21468/SciPostPhys.17.6.159
  13. Electronic transparency of internal interfaces in metallic nanostructures comprising light, heavy and ferromagnetic metals measured by terahertz spectroscopy
    N. S. Beermann, S. Fabretti, H. A. Hafez, M.-A. Syskaki, I. Kononenko, G. Jakob, M. Kläui and D. Turchinovich
    Nanophotonics 13, 1883-1890 (2024); https://doi.org/10.1515/nanoph-2023-0721
  14. Spontaneous and impulsive stimulated Raman scattering from two-magnon modes in a cubic antiferromagnet
    A. E. Fedianin, A. M. Kalashnikova, and J. H. Mentink
    Physical Review B 110, 174439 (2024); https://doi.org/10.1103/PhysRevB.110.174439
    A preprint of the paper is available at arxiv.2407.15962
  15. Gesture recognition with Brownian reservoir computing using geometrically confined skyrmion dynamics
    G. Beneke, T. B. Winkler, K. Raab, M. A. Brems, F. Kammerbauer, P. Gerhards, K. Knobloch, S. Krishnia, J. H. Mentink, and M. Kläui
    Nature Communications 15, 8103 (2024); https://doi.org/10.1038/s41467-024-52345-y
  16. The 2024 magnonics roadmap
    B. Flebus, D. Grundler, B. Rana, Y. Otani, I. Barsukov, A. Barman, G. Gubbiotti, P. Landeros, J. Akerman, U. S. Ebels, P. Pirro, V. E. Demidov, K. Schultheiss, G. Csaba, Q. Wang, D. E. Nikonov, F. Ciubotaru, P. Che, R. Hertel, T. Ono, D. Afanasiev, J. H. Mentink, T. Rasing, B. Hillebrands, S. V. Kusminskiy, W. Zhang, C. R. Du, A. Finco, T. van der Sar, Y. K. Luo, Y. Shiota, J. Sklenar, T. Yu, and J. Rao
    Journal of Physics: Condensed Matter (2024); https://doi.org/10.1088/1361-648X/ad399c
  17. Magneto-ionic modulation of the interlayer exchange interaction in synthetic antiferromagnets
    M.-A. Syskaki, T. Dohi, B. Bednarz, S. O. Filnov, S. A. Kasatikov, M. Bhukta, A. Smekhova, R. Pachat, J. W. van der Jagt, S. Ono, D. Ravelosona, J. Langer, M. Kläui, L. Herrera Diez, and G. Jakob
    Applied Physics Letters 124, 082408 (2024); https://doi.org/10.1063/5.0198750
    A preprint of the paper is available at https://doi.org/10.48550/arXiv.2306.09888
  18. Homochiral antiferromagnetic merons, antimerons and bimerons realized in synthetic antiferromagnets
    M. Bhukta, T. Dohi, V. K. Bharadwaj, R. Zarzuela, M.-A. Syskaki, M. Foerster, M. Angel Niño, J. Sinova, R. Frömter, and M. Kläui
    Nature Communications 15, 1641 (2024); https://doi.org/10.1038/s41467-024-45375-z
  19. Coarse-graining collective skyrmion dynamics in confined geometries
    T. B. Winkler, J. Rothörl, M. A. Brems, G. Beneke, H. Fangohr, and M. Kläui
    Applied Physics Letters 124, 022403 (2024); https://doi.org/10.1063/5.0187446
    A preprint of the paper is available at https://arxiv.org/abs/2303.16472
  20. Machine-learning-based detection of spin structures
    I. Labrie-Boulay, T. Brian Winkler, D. Franzen, A. Romanova, H. Fangohr, and M. Kläui
    Physical Review Applied 21, 014014 (2024); https://doi.org/10.1103/PhysRevApplied.21.014014
    A preprint of the paper is available at https://arxiv.org/abs/2303.16905
  21. Coherent THz spin dynamics in antiferromagnets beyond the approximation of the Néel vector
    F. Formisano, T. T. Gareev, D. I. Khusyainov, A. E. Fedianin, D. Afanasiev, R. V. Pisarev, A. M. Kalashnikova, J. H. Mentink, R. M. Dubrovin, P. P. Syrnikov, and A. V. Kimel
    APL Materials 12, 011105 (2024); https://doi.org/10.1063/5.0180888
  22. Opportunities and challenges for spintronics
    C. Adelmann, A. Jenkins, P. Pirro, K. Schultheiss, S. van Dijken, V. Kruglyak, and P. Bortolotti
    Europhysics News 54, 28-31 (2023); https://doi.org/10.1051/epn/2023404
  23. Electrical coupling of superparamagnetic tunnel junctions mediated by spin-transfer-torques
    L. Schnitzspan, M. Kläui, and G. Jakob
    Applied Physics Letters 123, 232403 (2023); https://doi.org/10.1063/5.0169679
    A preprint of the paper is available at https://doi.org/10.48550/arXiv.2307.15165
  24. Nanosecond true-random-number generation with superparamagnetic tunnel junctions: Identification of joule heating and spin-transfer-torque effects
    L. Schnitzspan, M. Kläui, and G. Jakob
    Physical Review Applied 20, 024002 (2023); https://doi.org/10.1103/PhysRevApplied.20.024002
    A preprint of the paper is available at https://arxiv.org/abs/2301.05694.
  25. Pattern recognition in reciprocal space with a magnon-scattering reservoir
    L. Körber, C. Heins, T. Hula, J.-V. Kim, S. Thlang, H. Schultheiss, J. Fassbender, and K. Schultheiss
    Nature Communications 14, 3954 (2023); https://doi.org/10.1038/s41467-023-39452-y
  26. Tailoring magnetic properties and suppressing anisotropy in permalloy films by deposition in a rotating magnetic field
    O. Lozhkina, F. Kammerbauer, M.-A. Syskaki, A. P. Balan, P. Krautscheid, M. V. Khanjani, J. Kubik, S. O’Brien, R. M. Reeve, G. Jakob, R. Frömter, and M. Kläui
    Physical Review Applied 20, 014021 (2023); https://doi.org/10.1103/PhysRevApplied.20.014021
    A preprint of the paper is available at http://doi.org/10.25358/openscience-9929
  27. Selection rules for ultrafast laser excitation and detection of spin correlation dynamics in a cubic antiferromagnet
    A. E. Fedianin, A. M. Kalashnikova, and J. H. Mentink
    Physical Review B 107, 144430 (2023); https://doi.org/10.1103/PhysRevB.107.144430
    A preprint of the paper is available at https://arxiv.org/abs/2212.14698
  28. Perspective on unconventional computing using magnetic skyrmions
    O. Lee, R. Msiska, M. A. Brems, M. Kläui, H. Kurebayashi, K. Everschor-Sitte
    Applied Physics Letters 122, 260501 (2023); https://doi.org/10.1063/5.0148469
  29. Modification of three-magnon splitting in a flexed magnetic vortex
    L. Körber, C. Heins, I. Soldatov, R. Schäfer, A. Kákay, H. Schultheiss, and K. Schultheiss
    Applied Physics Letters 122, 092401 (2023); https://doi.org/10.1063/5.0135573
  30. Constructing coarse-grained skyrmion potentials from experimental data with Iterative Boltzmann Inversion
    Y. Ge, J. Rothörl, M. A. Brems, N. Kerber; R. Gruber, T. Dohi, M. Kläui, P. Virnau
    Communications Physics 6, 30 (2023); https://doi.org/10.1038/s42005-023-01145-9
  31. Brownian reservoir computing realized using geometrically confined skyrmion dynamics
    K. Raab, M. A. Brems, G. Beneke, T. Dohi, J. Rothörl, F. Kammerbauer, J. H. Mentink, and M. Kläui
    Nature Communications 13, 6982 (2022); https://doi.org/10.1038/s41467-022-34309-2

Presentations at conferences, workshops, and seminars

Only presenting author is listed.

  1. Reprogrammable Analogue Multi-functional Nanodevices: the building blocks of Neuromorphic Spintronics (invited talk)
    Alex Jenkins. International Workshop on Spintronics Memory and Logic, Hangzhou, China (Oct. 2025)
  2. Neuromorphic Computing for Science (invited talk)
    Johan Mentink. NanoFabMat2025, Leuven, Belgium (Sep. 2025)
  3. Neuromorphic Computing for Science (invited talk)
    Johan Mentink. Physical Computing Workshop, Leuven, Belgium (Sep. 2025)
  4. Revealing the nanosecond dynamics of antiferromagnetic quasiparticles through sublattice-resolved x-ray microscopy (invited talk)
    Mona Bhukta. SPIE Optics & Photonics 2025, San Diego, USA (Aug. 2025)
  5. Nanosecond dynamics of antiferromagnetic quasiparticles revealed by sublattice-resolved X-Ray Microscopy (invited talk)
    Mona Bhukta. Joint European Magnetic Symposia 2025, Frankfurt am Main, Germany (Aug. 2025)
  6. Compression of a skyrmion lattice under electrical current (contributed talk)
    Kilian Leutner. Joint European Magnetic Symposia 2025, Frankfurt am Main, Germany (Aug. 2025)
  7. Diffusive skyrmion detection via anomalous Hall effect for sensor applications (contributed talk)
    Grischa Beneke. Joint European Magnetic Symposia 2025, Frankfurt am Main, Germany (Aug. 2025)
  8. Efficient simulation of confined Brownian Skyrmion dynamics: from reservoir computing to multi-value logic (contributed talk)
    Thomas Winkler. Joint European Magnetic Symposia 2025, Frankfurt am Main, Germany (Aug. 2025)
  9. Local reconfiguration of antiferromagnetic layer in magnetic tunnel junctions in the context of radio-frequency spintronic neuromorphics (contributed talk)
    Alex Jenkins. International Symposium on Metallic Multilayers, Leeds, UK (July 2025)
  10. Electrical detection of magnons with MRAM integration (contributed talk)
    Christopher Heins. Magnonics 2025, Cala Millor, Spain (July 2025)
  11. Predicting the future with magnons (poster presentation)
    Zeling Xiong. Magnonics 2025, Cala Millor, Spain (July 2025)
  12. Self-induced Floquet magnon states (invited talk)
    Katrin Schultheiss. Magnonics 2025, Cala Millor, Spain (July 2025)
  13. Invertible logic and diffusive softmax activation based on pinned-dominated Skyrmions dynamics (poster presentation)
    Thomas Winkler. Gordon Research Conference “Spin Dynamics in Low Dimension and Low Symmetry Environment”, Les Diableretes, Switzerland (July 2025)
  14. Breakdown and normalization in strongly quenched dynamics with neural quantum states (poster presentation)
    Hrvoje Vrcan. Gordon Research Conference “Spin Dynamics in Low Dimension and Low Symmetry Environment”, Les Diableretes, Switzerland (July 2025)
  15. With great driving comes great instability (contributed talk)
    Hrvoje Vrcan. International Conference on Magnetism (ICM), Bologna, Italy (July 2025)
  16. Theory of Ultrafast Nanomagnetism (invited talk)
    Johan Mentink. Ultrafast Dynamics and Metastability, Crete, Greece (June 2025)
  17. Neuromorphic Computing for Science (invited talk)
    Johan Mentink. Global Summit N4Snano, Barcelona, Spain (June 2025)
  18. Antiferromagnetic topological quasiparticles in synthetic antiferromagnets: skyrmions, bimerons, and beyond (invited talk)
    Mona Bhukta. ICSM 2025, Fethiye, Turkey (May 2025)
  19. Gesture recognition with Brownian reservoir computing using geometrically confined skyrmion dynamics (contributed talk)
    Grischa Beneke. Spring Meeting of the German Physical Society, Regensburg, Germany (March 2025)
  20. Intrinsic non-reciprocity in skyrmion dynamics in synthetic antiferromagnets (contributed talk)
    Mona Bhukta. Spring Meeting of the German Physical Society, Regensburg, Germany (March 2025)
  21. Floquet magnons in a periodically-driven magnetic vortex (contributed talk)
    Katrin Schultheiss. 2025 IEEE Conference on Advances in Magnetics (IEEE AIM 2025), Bressanone, Italy (Feb. 2025)
  22. Nonlinear magnonic hardware for pattern recognition (invited talk)
    Katrin Schultheiss. 2025 Joint MMM-Intermag Conference, New Orleans, USA (Jan. 2025)
  23. Topological Spin Dynamics for unconventional computing (invited talk)
    Mathias Kläui. MRS Fall Meeting, Boston, USA (Dec. 2024)
  24. Neuromorphic Computing for Science (invited talk)
    Johan Mentink. Brainspiration, Groningen, Netherlands (Oct. 2024)
  25. Floquet magnons in a periodically-driven magnetic vortex (invited talk)
    Katrin Schultheiss. 820th Wilhelm-Else-Heraeus Seminar (Hybrid Angular Momentum Transport and Dynamics), Bad Honnef, Germany (Oct. 2024)
  26. From spin-orbitronics to orbitronics: Novel torques and MR effects (invited talk)
    Mathias Kläui. 820th Wilhelm-Else-Heraeus Seminar (Hybrid Angular Momentum Transport and Dynamics), Bad Honnef, Germany (Oct. 2024)
  27. Neuromorphic magnonics (invited talk)
    Katrin Schultheiss. Workshop on Future Spintronics Challenging the Limits, Barcelona, Spain (Oct. 2024)
  28. Neuromorphic Computing for Science (invited talk)
    Johan Mentink. COMRAD Workshop on Future Spintronics Challenging the Limits, Barcelona, Spain (Oct. 2024)
  29. Spin-orbitronics & Orbitronics:Novel science and Applications (invited talk)
    Mathias Kläui. Solid State Devices and Materials SSDM2024, Himeji, Japan (Sep. 2024)
  30. Understanding Ultrafast Nanomagnetism, inhomogenous space, fluctuating in time (invited talk)
    Johan Mentink. Ultrafast Magnetism Conference, Berlin, Germany (Sep. 2024)
  31. Spin-orbitronics & Orbitronics: Novel science and Applications (invited talk)
    Mathias Kläui. SMS2, Mumbai, India (July 2024)
  32. Spin-orbitronics & Orbitronics: Novel science and Applications (invited talk)
    Mathias Kläui. International Conference on Magnetism ICM2024, Bologna, Italy (July 2024)
  33. Floquet magnons in a periodically-driven magnetic vortex (contributed talk)
    Helmut Schultheiss. International Colloquium on Magnetic Films and Surfaces, Perugia, Italy (July 2024)
  34. Modification of three-magnon splitting by in-plane magnetic fields (poster presentation)
    Katrin Schultheiss. International Colloquium on Magnetic Films and Surfaces, Perugia, Italy (July 2024)
  35. Microwave studies of spin-orbitronics and orbitronics (invited talk)
    Mathias Kläui. Comaruga Microwave Workshop, Comaruga, Spain (July 2024)
  36. Self-induced Floquet magnon states (invited talk)
    Katrin Schultheiss. Workshop on Magnetic Neuromorphic Computing, Trondheim, Norway (June 2024)
  37. Unconventional Computing with spin-orbit effects (invited talk)
    Mathias Kläui. SpinCom 2024, Milano, Italy (June 2024)
  38. Understanding Ultrafast Nanomagnetism – insights from topological fluctuation states (invited talk)
    Johan Mentink. Photo-induced Phase Transitions, Nijmegen, The Netherlands (June 2024)
  39. Exploiting the non-linear dynamics of defect-induced pinning in vortex-based magnetic tunnel junctions for physical unclonable functions (contributed talk)
    Alex Jenkins. IEEE Intermag, Rio de Janeiro, Brazil (May 2024)
  40. Brownian reservoir computing approach for Gesture recognition by using geometrically confined skyrmion dynamics (contributed talk)
    Grischa Beneke. IEEE International Magnetics Conference, Rio de Janeiro, Brazil (May 2024)
  41. Floquet magnons in a periodically-driven magnetic vortex (invited talk)
    Katrin Schultheiss. Magnetic and Optics Research International Symposium (MORIS), York, UK (May 2024)
  42. Orbitronics: Torques, switching & magnetoresistance (invited talk)
    Mathias Kläui. IUMRS 2024, Hong Kong (May 2024)
  43. NIMFEIA – Nonlinear magnons for reservoir computing in reciprocal space (invited talk)
    Katrin Schultheiss. European Neuromorphic Research Day, Braga, Portugal (May 2024)
  44. Topological solitons in ferroics for unconventional computing (invited talk)
    Mathias Kläui. European Neuromorphic Research Day, Braga, Portugal (May 2024)
  45. Neuromorphic computing for science (contributed talk)
    Johan Mentink. CSL seminar series, Amsterdam, Netherlands (May 2024)
  46. Identifying computational advantage of Ising machines for quantum many-body physics (contributed talk)
    Johan Mentink. International Workshop on Ising Machines, Messina, Italy (May 2024)
  47. Neuromorphic Computing for Science (contributed talk)
    Johan Mentink. CSL seminar series, Amsterdam, Netherlands (May 2024)
  48. Identifying computational advantage of Ising machines for quantum many-body physics (contributed talk)
    Johan Mentink. International Workshop on Ising Machines, Messina, Italy (May 2024)
  49. Floquet magnons in a periodically-driven magnetic vortex (invited talk)
    Christopher Heins. Neuromorphic Magnonics Workshop, Paris, France (April 2024)
  50. Presentation of the European project NIMFEIA (invited talk)
    Helmut Schultheiss. Neuromorphic Magnonics Workshop, Paris, France (April 2024)
  51. Floquet magnons in a periodically-driven magnetic soliton (invited talk)
    Helmut Schultheiss. Spring Meeting of the German Physical Society, Berlin, Germany (March 2024)
  52. Neuromorphic Computing for Science (contributed talk)
    Johan Mentink. SURF meeting, Utrecht, Netherlands (Jan. 2024)
  53. With great driving comes great instability (poster presentation)
    Johan Mentink. Physics Velhdoven, Veldhoven, Netherlands (Jan. 2024)
  54. Spintronics and orbitronics for memory & unconventional computing (invited talk)
    Mathias Kläui. Spin+X – SPICE Seminar, Mainz, Germany (Jan. 2024)
  55. Spin-Orbitronics and Orbitronics – novel science and applications (invited talk)
    Mathias Kläui. 803rd Wilhelm-Else-Heraeus Seminar, Bad Honnef, Germany (Jan. 2024)
  56. Spin-Orbitronics and Orbitronics – novel science and applications in memory & non-conventional computing (invited talk)
    Mathias Kläui. ICAMD 2023, Jeju, Korea (Dec. 2023)
  57. With great driving comes great instability (poster presentation)
    Johan Mentink. Dutch Computational Science Day, Utrecht, Netherlands (Nov. 2023)
  58. Ultrafast switching dynamics of nanoscale magnetic patterns (poster presentation)
    Johan Mentink. Dutch Computational Science Day, Utrecht, Netherlands (Nov. 2023)
  59. Identifying signatures of ultrafast skyrmion nucleation in reciprocal space (poster presentation)
    Johan Mentink. Dutch Computational Science Day, Utrecht, Netherlands (Nov. 2023)
  60. Orbitronics: magnetoresistance, torques & switching (invited talk)
    Mathias Kläui. Orbitronics Workshop, Daejeon, Korea (Nov. 2023)
  61. From Spintronics to Orbitronics and applications to stochastic computing (invited talk)
    Mathias Kläui. RIEC Workshop, Sendai, Japan (Nov. 2023)
  62. Skyrmions in Spin-Orbitronics and Orbitronics – science and applications in memory and non-conventional computing (invited talk)
    Mathias Kläui. 5th International Workshop on Spintronic Memory and Logic, Beijing, China (Oct. 2023)
  63. Topological Spin Structure in Magnetism – Science and Applications in Memory and non-conventional Computing (invited talk)
    Mathias Kläui. APTCP Workshop 2023, Tokyo, Japan (Oct. 2023)
  64. Pattern recognition with magnons (invited talk)
    Katrin Schultheiss. IoP Current Research in Magnetism Meeting: Magnetic Neuromorphic Computing, London, UK (Sep. 2023)
  65. Skyrmions and Spin-Orbitronics: novel science and applications (invited talk)
    Mathias Kläui. E-MRS 2023, Warsaw, Poland (Sep. 2023)
  66. Pattern recognition with magnons (invited talk)
    Katrin Schultheiss. Trends in Magnetism 2023, Rome, Italy (Sep. 2023)
  67. Space-time dynamics of topological magnetic fluctuation states (poster presentation)
    Johan Mentink. Trends in Magnetism 2023, Rome, Italy (Sep. 2023)
  68. Identifying signatures of ultrafast skyrmion nucleation in reciprocal space (poster presentation)
    Johan Mentink. Trends in Magnetism 2023, Rome, Italy (Sep. 2023)
  69. Benchmarking neuromorphic hardware for simulating quantum magnetism with machine learning (poster presentation)
    Johan Mentink. Trends in Magnetism 2023, Rome, Italy (Sep. 2023)
  70. Skyrmions and Spin-Orbitronics: novel science and applications (invited talk)
    Mathias Kläui. Trends in Magnetism 2023, Rome, Italy (Sep. 2023)
  71. Pattern recognition with magnons (invited talk)
    Katrin Schultheiss. Joint European Magnetic Symposia, Madrid, Spain (Aug. 2023)
  72. Modification of three-magnon splitting by in-plane magnetic fields (poster presentation)
    Katrin Schultheiss. Magnonics Conference, Le Touquet-Paris-Plage, France (July 2023)
  73. Ultrafast laser-induced spin-lattice dynamics in the van der Waals antiferromagnet CoPS3 (poster presentation)
    Johan Mentink. Gordon Research Seminar “Spin Dynamics in Nanostructures”, Les Diablerets, Switzerland (July 2023)
  74. Observation of stochastic domain networks during cumulative all-optical helicity-dependent switching in the ferromagnetic film (poster presentation)
    Johan Mentink. Gordon Research Seminar “Spin Dynamics in Nanostructures”, Les Diablerets, Switzerland (July 2023)
  75. Selection rules and equation of motion for laser-driven THz spin correlations in an antiferromagnet (poster presentation)
    Johan Mentink. Gordon Research Seminar “Spin Dynamics in Nanostructures”, Les Diablerets, Switzerland (July 2023)
  76. Coherent THz Spin Dynamics in Antiferromagnets Beyond the Macrospin Approximation (poster presentation)
    Johan Mentink. Gordon Research Seminar “Spin Dynamics in Nanostructures”, Les Diablerets, Switzerland (July 2023)
  77. Identifying signatures of ultrafast skyrmion nucleation in reciprocal space (poster presentation)
    Johan Mentink. Gordon Research Seminar “Spin Dynamics in Nanostructures”, Les Diablerets, Switzerland (July 2023)
  78. With great driving comes great instability (poster presentation)
    Johan Mentink. Gordon Research Seminar “Spin Dynamics in Nanostructures”, Les Diablerets, Switzerland (July 2023)
  79. Skyrmions in Spin-Orbitronics & Orbitronics: novel science and applications in non-conventional computing (invited talk)
    Mathias Kläui.  ICMAT 2023, Singapore (July 2023)
  80. Skyrmions in Spin-Orbitronics & Orbitronics: novel science and applications in non-conventional computing (invited talk)
    Mathias Kläui. MML 2023, Seoul, Korea (July 2023)
  81. Recent advancements in STT-MRAM technologies (invited talk)
    Johannes Müller. LETI Innovation Days, Grenoble, France (June 2023)
  82. Magnetic Solitons in Spin-Orbitronics: novel science and applications in memory & non-conventional computing (invited talk)
    Mathias Kläui. Condensed Matter Solitons Workshop, Daejeon, Korea (June 2023)
  83. MagSens: A technology platform for magnetic sensors and unconventional computing as exemplified by NIMFEIA (contributed talk)
    Gerhard Jakob. Meeting of the INNOMAG e.V., Berlin, Germany (May 2023)
  84. Non-conventional computing using thermal and driven skyrmion dynamics (contributed talk)
    Klaus Raab. INS-ECRM Conference, Sendai, Japan (May 2023)
  85. Pattern recognition with magnons (invited talk)
    Katrin Schultheiss. IEEE Intermag 2023, Sendai, Japan (May 2023)
  86. Spontaneous Emergence of Spin-Wave Frequency Combs Mediated by Vortex Gyration (contributed talk)
    Christopher Heins. IEEE Intermag 2023, Sendai, Japan (May 2023)
  87. Non-conventional computing using thermal and driven skyrmion dynamics (contributed talk)
    Klaus Raab. IEEE Intermag 2023, Sendai, Japan (May 2023)
  88. Pattern recognition with magnons (invited talk)
    Katrin Schultheiss. Advanced Science Research Center Seminar, Japan Atomic Energy Agency, Tokai, Japan (May 2023)
  89. From spin-orbitronics to orbitronics: torques and magnetoresistance (invited talk)
    Mathias Kläui. Korean Physical Society Spring Meeting 2023, Daejeon, Korea (April 2023)
  90. Writing, reading and transporting spin in antiferromagnets (invited talk)
    Mathias Kläui. Multimag 2023, Lille, France (March 2023)
  91. Pattern recognition with magnons (invited talk)
    Katrin Schultheiss. IEEE International Conference on Advances in Magnetics, Moena, Italy (Jan. 2023)
  92. Unconventional computing using topological spin structures (invited talk)
    Mathias Kläui. IEEE International Conference on Advances in Magnetics, Moena, Italy (Jan. 2023)
  93. Approaching machine learning with nonlinear magnonic hardware (poster presentation)
    Helmut Schultheiss. Wilhelm-Else-Heraeus Seminar (Re-Thinking Spintronics: From Unconventional Materials to Novel Technologies), Bad Honnef, Germany (Jan. 2023)
  94. Brownian reservoir computing realized using geometrically confined skyrmions dynamics (contributed talk)
    Klaus Raab. MMM Conference, Minneapolis, Minnesota, USA (Nov. 2022)
  95. The European project NIMFEIA (invited talk)
    Katrin Schultheiss. SpinTronicFactory’s Workshop, Paris, France (Nov. 2022)

Videos

Talk on Pattern recognition with magnons presented by K. Schultheiss at the IEEE Intermag 2023:

Project reports (deliverables)

NumberNameWork package (WP)LeadDissemination levelDelivery monthDelivered
D1.1 Report from the kick-off meeting WP1 HZDR PublicM01Nov. 2022
D1.2 Protocol on appointment of Executive Board WP1HZDR PublicM01Nov. 2022
D1.3 Project public launch WP1HZDR PublicM02Dec. 2022
D1.4Report on participation in 2 industry eventsWP1HZDRPublicM24Sep. 2024
D1.5Report on 3-day workshop gathering actors in the fields of or adjacent to spintronics and magnonicsWP1HZDRPublicM42
D1.6Data management plan 1WP1HZDR PublicM06March 2023
D1.7Data management plan 2WP1HZDRPublicM18Feb. 2024
D1.8Data management plan 3WP1HZDRPublicM30March 2025
D1.9Data management plan 4WP1HZDRPublicM42
D1.10Dissemination and exploitation plan 1WP1HZDR PublicM06March 2023
D1.11Dissemination and exploitation plan 2WP1HZDRPublicM18March 2024
D1.12Dissemination and exploitation plan 3WP1HZDRPublicM30March 2025
D1.13Dissemination and exploitation plan 4WP1HZDRPublicM42
D1.14Risk assessment reevaluationWP1HZDRPublicM30Aug. 2025
D2.1Report on characterization of vortex-based magnon reservoirsWP2HZDR PublicM12Oct. 2023
D2.2Report on the available set of magnon reservoir building blocksWP2HZDR PublicM30March 2025
D2.3 Report on scalability based on parallelization of magnon reservoirsWP2HZDR PublicM42
D2.4Report on microwave antennasWP2HZDRPublicM18April 2024
D2.5 Report on preliminary electrical characterisation using individually contacted magnetic tunnel junctionsWP2INLPublicM24Sep. 2024
D3.1Report on the nonlinear magnon population dynamics in vortexbased reservoirsWP3UPSPublicM12Nov 2023
D3.2Report on the role of coupling between core gyration and higherorder spin-wave modesWP3UPSPublicM21Sep. 2024
D3.3Report on the reservoir computing metrics of vortex-based systemsWP3UPSPublicM30May 2025
D3.4Report on the mode filtering technique implemented in micromagnetics codeWP3UPSPublicM04Jan. 2023
D4.1Report on soft metallic systemsWP4JGUPublicM18March 2023
D4.2Report on metallic multilayer systemsWP4JGUPublicM30March 2025
D4.3Report on synthetic AFM systemsWP4JGUPublicM36Oct. 2025
D4.4Report on the etch process for MTJsWP4JGUSensitiveM30March 2025
D4.5Report on role of granularity in magnon nano-reservoirsWP4INLPublicM30March 2025
D5.1Report on effectiveness of electrical read-out approaches for magnon reservoirsWP5GFSensitiveM36Oct. 2025
D5.2Report on the separation capability of the magnon reservoirWP5HZDR SensitiveM48
D5.3Report on technology upscaling progress and potentialWP5INLPublicM45
D6.1Report on benchmark of vortex-based magnon reservoir on NARMA dataWP6RUPublicM24Sep. 2024
D6.2Report on demonstration of indoor person recognition with open source dataWP6RUPublicM36Oct. 2025
D6.3Report on demonstration of gesture recognition with data from InfineonWP6UPSSensitiveM48
D6.4Report on data handling scriptsWP6RUPublicM18April 2024
D7.1Report on nonlinear magnon processes in antiferromagnetsWP7RUPublicM24Sep. 2024
D7.2Report on higher anisotropy and coupled materials leading to higher frequenciesWP7JGUPublicM30March 2025
D7.3Report on potential of other spin structures (double layers, SAFs, skyrmionic bubbles)WP7JGUPublicM36Oct. 2025
D7.4Report on experimental detection of THz down conversionWP7JGUPublicM48
D7.5Report on reservoir metrics and scaling of the reservoir capacity from 1 THz to 100 THzWP7RUPublicM48
D7.6Report on implementation of the adaptive time integration method in machine learning simulationsWP7RUPublicM18April 2024
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