k-space Neural computation with magnEtic exciTations

Información del proyecto

k-NET

Identificador del acuerdo de subvención: 899646

DOI

10.3030/899646

Proyecto cerrado

Fecha de la firma de la CE 29 Junio 2020

Fecha de inicio 1 Enero 2021

Fecha de finalización 30 Junio 2024

Financiado con arreglo a

• EXCELLENT SCIENCE - Future and Emerging Technologies (FET)

Coste total

€ 3 036 001,25

Aportación de la UE

€ 3 036 001,25

Coordinado por

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS
France

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Resultado final

Documents, reports (9)

Benchmarking of k-NET versus other technologies
Report on different application classification tasks: where k-NET can be a game changer

Report on different application classification tasks where kNET can be a game changer

Report on SW mode spectroscopy in the linear and nonlinear regimes
Report on alternative technologies for classification tasks: the potential of k-NET

Report on alternative technologies for classification tasks the potential of kNET

Report on the design and fabrication of the first generation of k-NN hardware

Report on the design and fabrication of the first generation of kNN hardware

Report on the programming by advanced methods
Report on experimental control of the coupling coefficients between modes
Report on the programming by parametric pumping
Report describing the SW mode mapping of the optimized NN hardware

Websites, patent fillings, videos etc. (1)

Project logo and Website opening

The website will be in eu domain It will target both the scientific community and the large public and updated on regularly

Publicaciones

Peer reviewed articles (15)

Identification of a Large Number of Spin-Wave Eigenmodes Excited by Parametric Pumping in Yttrium Iron Garnet Microdisks

Autores: T. Srivastava, H. Merbouche, I. Ngouagnia Yemeli, N. Beaulieu, J. Ben Youssef, M. Muñoz, P. Che, P. Bortolotti, V. Cros, O. Klein, S. Sangiao, J.M. De Teresa, S.O. Demokritov, V.E. Demidov, A. Anane, C. Serpico, M. d’Aquino, G. de Loubens
Publicado en: Physical Review Applied, Edición 19, 2023, ISSN 2331-7019
Editor: American Physical Society
DOI: 10.1103/physrevapplied.19.064078

Evidence for spin current driven Bose-Einsteincondensation of magnons

Autores: B. Divinskiy, H. Merbouche, V. E. Demidov, K. O. Nikolaev, L. Soumah, D. Gouéré, R. Lebrun, V. Cros, Jamal Ben Youssef, P. Bortolotti, A. Anane, S. O. Demokritov
Publicado en: Nature Communications, Edición 12, Article number: 6541 (2021), 2021, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-021-26790-y

Temperature-independent ferromagnetic resonance shift in Bi-doped YIG garnets through magnetic anisotropy tuning

Autores: Diane Gouéré, Hugo Merbouche, Aya El Kanj, Felix Kohl, Cécile Carrétéro, Isabella Boventer, Romain Lebrun, Paolo Bortolotti, Vincent Cros, Jamal Ben Youssef, and Abdelmadjid Anane
Publicado en: PHYSICAL REVIEW MATERIALS, Edición 6, 2022, Página(s) 114402, ISSN 2475-9953
Editor: The American Physical Society.
DOI: 10.1103/physrevmaterials.6.114402

Coupling-induced bistability in self-oscillating regimes of two coupled identical Spin-Torque Nano-oscillators

Autores: S. Perna, M. Anand, G. Oliviero, A. Quercia, M. d’Aquino, S. Wittrock, R. Lebrun, V. Cros, C. Serpico
Publicado en: Physica B: Condensed Matter, Edición 674, 2023, Página(s) 415594, ISSN 0921-4526
Editor: Elsevier BV
DOI: 10.1016/j.physb.2023.415594

Nonlocal magnon transconductance in extended magnetic insulating films. I. Spin diode effect

Autores: R. Kohno, K. An, E. Clot, V. V. Naletov, N. Thiery, L. Vila, R. Schlitz, N. Beaulieu, J. Ben Youssef, A. Anane, V. Cros, H. Merbouche, T. Hauet, V. E. Demidov, S. O. Demokritov, G. de Loubens, O. Klein
Publicado en: Physical Review B, Edición 108, 2023, ISSN 2469-9950
Editor: American Physical Society
DOI: 10.1103/physrevb.108.144410

Degenerate and nondegenerate parametric excitation in yttrium iron garnet nanostructures

Autores: H. Merbouche, P. Che, T. Srivastava, N. Beaulieu, J. Ben Youssef, M. Muñoz, M. d’Aquino, C. Serpico, G. de Loubens, P. Bortolotti, A. Anane, S.O. Demokritov, V.E. Demidov
Publicado en: Physical Review Applied, Edición 21, 2024, ISSN 2331-7019
Editor: American Physical Society
DOI: 10.1103/physrevapplied.21.064041

Computational micromagnetics based on normal modes: Bridging the gap between macrospin and full spatial discretization

Autores: S. Perna, F. Bruckner, C. Serpico, D. Suess, M. d'Aquino
Publicado en: Journal of Magnetism and Magnetic Materials, Edición Volume 546, 15 March 2022, 168683, 2022, ISSN 0304-8853
Editor: Elsevier BV
DOI: 10.1016/j.jmmm.2021.168683

Simultaneous multitone microwave emission by dc-driven spintronic nano-element

Autores: Alexandre Abbass Hamadeh, Denys Slobodianiuk, Rayan Moukhader, Gennadiy Melkov, Vladyslav Borynskyi, Morteza Mohseni, Giovanni Finocchio, Vitaly Lomakin, Roman Verba, Grégoire de Loubens, Philipp Pirro, Olivier Klein
Publicado en: Science Advances, Edición 9, 2024, ISSN 2375-2548
Editor: American Association for the Advancement of Science
DOI: 10.1126/sciadv.adk1430

Non-hermiticity in spintronics: oscillation death in coupled spintronic nano-oscillators through emerging exceptional points

Autores: Steffen Wittrock, Salvatore Perna, Romain Lebrun, Katia Ho, Roberta Dutra, Ricardo Ferreira, Paolo Bortolotti, Claudio Serpico, Vincent Cros
Publicado en: Nature Communications, Edición 15, 2024, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-023-44436-z

True amplification of spin waves in magnonic nano-waveguides

Autores: H. Merbouche, B. Divinskiy, D. Gouéré, R. Lebrun, A. El Kanj, V. Cros, P. Bortolotti, A. Anane, S. O. Demokritov, V. E. Demidov
Publicado en: Nature Communications, Edición 15, 2024, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-024-45783-1

Nonlocal magnon transconductance in extended magnetic insulating films. II. Two-fluid behavior

Autores: R. Kohno, K. An, E. Clot, V. V. Naletov, N. Thiery, L. Vila, R. Schlitz, N. Beaulieu, J. Ben Youssef, A. Anane, V. Cros, H. Merbouche, T. Hauet, V. E. Demidov, S. O. Demokritov, G. de Loubens, O. Klein
Publicado en: Physical Review B, Edición 108, 2023, ISSN 2469-9950
Editor: American Physical Society
DOI: 10.1103/physrevb.108.144411

Stimulated magnon scattering by non-degenerate parametric excitation

Autores: Joo-Von Kim, Hugo Merbouche
Publicado en: Applied Physics Letters, Edición 125, 2024, ISSN 0003-6951
Editor: American Institute of Physics
DOI: 10.1063/5.0223157

Resonant dynamics of three-dimensional skyrmionic textures in thin film multilayers

Autores: Titiksha Srivastava, Yanis Sassi, Fernando Ajejas, Aymeric Vecchiola, Igor Ngouagnia Yemeli, Hervé Hurdequint, Karim Bouzehouane, Nicolas Reyren, Vincent Cros, Thibaut Devolder, Joo-Von Kim, Grégoire de Loubens
Publicado en: APL Materials, Edición 11, 2023, ISSN 2166-532X
Editor: AIP Publishing
DOI: 10.1063/5.0150265

Mode-resolved micromagnetics study of parametric spin wave excitation in thin-film disks

Autores: Maryam Massouras, Salvatore Perna, Massimiliano D'Aquino, Claudio Serpico, Joo-Von Kim
Publicado en: Physical Review B, Edición 110, 2024, ISSN 2469-9950
Editor: American Physical Society
DOI: 10.1103/physrevb.110.064435

Optimizing the Magnon-Phonon Cooperativity in Planar Geometries

Autores: K. An, C. Kim, K.-W. Moon, R. Kohno, G. Olivetti, G. de Loubens, N. Vukadinovic, J. Ben Youssef, C. Hwang, O. Klein
Publicado en: Physical Review Applied, Edición 20, 2023, ISSN 2331-7019
Editor: American Physical Society
DOI: 10.1103/physrevapplied.20.014046

Conference proceedings (1)

Design of k-space Magnon Dynamics by Machine Learning

Autores: György Csaba, Ádám Papp, Horváth András, Joo-Von Kim, Maryam Massouras, Abdelmadjid Anane, Massimiliano d’Aquino, Salvatore Perna, Claudio Serpico
Publicado en: 2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers), 2023, Página(s) 1-2
Editor: IEEE
DOI: 10.1109/intermagshortpapers58606.2023.10228433

Derechos de propiedad intelectual

Patent (4)

NEUROMORPHIC CIRCUIT FOR PHYSICALLY PRODUCING A NEURAL NETWORK AND ASSOCIATED PRODUCTION AND INFERENCE METHOD

Número de solicitud/publicación: 20 23071366
Fecha: 2023-08-02
Solicitante(s): COMMISSARIAT A L ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

NEUROMORPHIC CIRCUIT FOR PHYSICALLY PRODUCING A NEURAL NETWORK AND ASSOCIATED PRODUCTION AND INFERENCE METHOD

Número de solicitud/publicación: 20 23071366
Fecha: 2023-08-02
Solicitante(s): THALES

NEUROMORPHIC CIRCUIT FOR PHYSICALLY PRODUCING A NEURAL NETWORK AND ASSOCIATED PRODUCTION AND INFERENCE METHOD

Número de solicitud/publicación: 20 23071366
Fecha: 2023-08-02
Solicitante(s): CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS

NEUROMORPHIC CIRCUIT FOR PHYSICALLY PRODUCING A NEURAL NETWORK AND ASSOCIATED PRODUCTION AND INFERENCE METHOD

Número de solicitud/publicación: 20 23071366
Fecha: 2023-08-02
Solicitante(s): UNIVERSITE PARIS-SACLAY