Peer reviewed papers

Large Spin-Dependent Thermoelectric Effects in NiFe-based Interconnected Nanowire Networks
N. Marchal, T. da Câmara Santa Clara Gomes, F. Abreu Araujo, L. Piraux, Nanoscale Research Letters, 15, 137, 2020 (PDF)

Designing Large Arrays of Interacting Spin-Torque Nano-Oscillators for Microwave Information Processing
P. Talatchian, M. Romera, F. Abreu Araujo, P. Bortolotti, V. Cros, D. Vodenicarevic, N. Locatelli, D. Querlioz, J. Grollier, Phys. Rev. Applied, 13, 024073, 2020 (PDF)

Role of non-linear data processing on speech recognition task in the framework of reservoir computing
F. Abreu Araujo, M. Riou, J. Torrejon, S. Tsunegi, D. Querlioz, K. Yakushiji, A. Fukushima, H. Kubota, S. Yuasa, M.D. Stiles, J. Grollier, Scientific Reports, 10, 328, 2020 (PDF)

Tunable magnetoresistance and thermopower in interconnected NiCr and CoCr nanowire networks
T. da Câmara Santa Clara Gomes, N. Marchal, F. Abreu Araujo, L. Piraux, Applied Physics Letters, 115, 242402, 2019 (PDF)

Magnetic Control of Flexible Thermoelectric Devices Based on Macroscopic 3D Interconnected Nanowire Networks
F. Abreu Araujo, T. da Câmara Santa Clara Gomes, L. Piraux, Advanced Electronic Materials, 5, 1800819, 2019 (PDF)

Temporal Pattern Recognition with Delayed-Feedback Spin-Torque Nano-Oscillators
M. Riou, J. Torrejon, B. Garitaine, F. Abreu Araujo, P. Bortolotti, V. Cros, S. Tsunegi, K. Yakushiji, A. Fukushima, H. Kubota, S. Yuasa, D. Querlioz, M.D. Stiles, J. Grollier, Phys. Rev. Applied, 12, 024049, 2019 (PDF)

Making flexible spin caloritronic devices with interconnected nanowire networks
T. da Câmara Santa Clara Gomes, F. Abreu Araujo, L. Piraux, Science Advances, 5, 2019 (PDF)

Reservoir computing with the frequency, phase, and amplitude of spin-torque nano-oscillators
D. Marković, N. Leroux, M. Riou, F. Abreu Araujo, J. Torrejon, D. Querlioz, A. Fukushima, S. Yuasa, J. Trastoy, P. Bortolotti, J. Grollier, Applied Physics Letters, 114, 012409, 2019 (PDF)

Skyrmion Gas Manipulation for Probabilistic Computing
D. Pinna, F. Abreu Araujo, J.-V. Kim, V. Cros, D. Querlioz, P. Bessiere, J. Droulez, J. Grollier, Phys. Rev. Applied, 9, 064018, 2018 (PDF)

Vowel recognition with four coupled spin-torque nano-oscillators
M. Romera, P. Talatchian, S. Tsunegi, F. Abreu Araujo, V. Cros, P. Bortolotti, J. Trastoy, K. Yakushiji, A. Fukushima, H. Kubota, S. Yuasa, M. Ernoult, D. Vodenicarevic, T. Hirtzlin, N. Locatelli, D. Querlioz, J. Grollier, Nature, 563, 230-234, 2018 (PDF)

Probing Phase Coupling Between Two Spin-Torque Nano-Oscillators with an External Source
Y. Li, X. de Milly, F. Abreu Araujo, O. Klein, V. Cros, J. Grollier, G. de Loubens, Physical Review Letters, 118, 247202, 2017 (PDF)

Neuromorphic computing with nanoscale spintronic oscillators
J. Torrejon, M. Riou, F. Abreu Araujo, S. Tsunegi, G. Khalsa, D. Querlioz, P. Bortolotti, V. Cros, K. Yakushiji, A. Fukushima, H. Kubota, S. Yuasa, M.D. Stiles, J. Grollier, Nature, 547, 428-431, 2017 (PDF)

Spin-Transfer-Torque Driven Vortex Dynamics in Electrodeposited Nanowire Spin-Valves
F. Abreu Araujo, L. Piraux, SPIN, 07, 1740007, 2017 (PDF)

Driven energy transfer between coupled modes in spin-torque oscillators
R. Lebrun, J. Grollier, F. Abreu Araujo, P. Bortolotti, V. Cros, A. Hamadeh, X. de Milly, Y. Li, G. de Loubens, O. Klein, S. Tsunegi, H. Kubota, K. Yakushiji, A. Fukushima, S. Yuasa, Physical Review B: Condensed Matter, 95, 134444, 2017 (PDF)

A Nanotechnology-Ready Computing Scheme based on a Weakly Coupled Oscillator Network
D. Vodenicarevic, N. Locatelli, F. Abreu Araujo, J. Grollier, D. Querlioz, Scientific Reports, 7, 44772, 2017 (PDF)

Synthesis of dense arrays of multiferroic CoFe2O4-PbZr0.52T0.48O3 core/shell nanocables
D. Sallagoity, C. Elissalde, J. Majimel, M. Maglione, V.A. Antohe, F. Abreu Araujo, P.M. Pereira de Sa, S. Basov, L. Piraux, RSC Advances, 6, 106716-106722, 2016 (PDF)

Controlling the synchronization properties of two dipolarly coupled vortex based spin-torque nano-oscillators by the intermediate of a third one
F. Abreu Araujo, J. Grollier, Journal of Applied Physics, 120, 103903, 2016 (PDF)

Recent developments in the ABINIT software package
X. Gonze, F. Jollet, F. Abreu Araujo, D. Adams, B. Amadon, T. Applencourt, C. Audouze, J.-M. Beuken, J. Bieder, A. Bokhanchuk, E. Bousquet, F. Bruneval, D. Caliste, M. Côté, F. Dahm, F. Da Pieve, M. Delaveau, M. Di Gennaro, B. Dorado, C. Espejo, G. Geneste, L. Genovese, A. Gerossier, M. Giantomassi, Y. Gillet, D.R. Hamann, L. He, G. Jomard, J. Laflamme Janssen, S. Le Roux, A. Levitt, A. Lherbier, F. Liu, I. Lukacevic, A. Martin, C. Martins, M.J.T. Oliveira, S. Poncé, Y. Pouillon, T. Rangel, G.-M. Rignanese, A.H. Romero, B. Rousseau, O. Rubel, A.A. Shukri, M. Stankovski, M. Torrent, M.J. Van Setten, B. Van Troeye, M.J. Verstraete, D. Waroquiers, J. Wiktor, B. Xu, A. Zhou, J.W. Zwanziger, Computer Physics Communications, 205, 106 - 131, 2016 (PDF)

Efficient Synchronization of Dipolarly Coupled Vortex-Based Spin Transfer Nano-Oscillators
N. Locatelli, A. Hamadeh, F. Abreu Araujo, A.D. Belanovsky, P.N. Skirdkov, R. Lebrun, V.V. Naletov, K.A. Zvezdin, M. Muñoz, J. Grollier, O. Klein, V. Cros, G. de Loubens, Scientific Reports, 5, 17039, 2015 (PDF)

Two-dimensional quantum transport in highly conductive carbon nanotube fibers
L. Piraux, F. Abreu Araujo, T.N. Bui, M.J. Otto, J.-P. Issi, Physical Review B: Condensed Matter, 92, 085428, 2015 (PDF)

Optimizing magnetodipolar interactions for synchronizing vortex based spin-torque nano-oscillators
F. Abreu Araujo, A.D. Belanovsky, P.N. Skirdkov, K.A. Zvezdin, A.K. Zvezdin, N. Locatelli, R. Lebrun, J. Grollier, V. Cros, G. de Loubens, O. Klein, Physical Review B: Condensed Matter, 92, 045419, 2015 (PDF)

Synthesis and magnetic properties of Ni-BaTiO3 nanocable arrays within ordered anodic alumina templates
D. Sallagoïty, C. Elissalde, J. Majimel, U.-C. Chung, N. Penin, R. Berthelot, M. Maglione, V.A. Antohe, G. Hamoir, F. Abreu Araujo, L. Piraux, Journal of Materials Chemistry C, 3, 107, 2014 (PDF)

Nonlinear Behavior and Mode Coupling in Spin-Transfer Nano-Oscillators
R. Lebrun, N. Locatelli, S. Tsunegi, J. Grollier, V. Cros, F. Abreu Araujo, H. Kubota, K. Yakushiji, A. Fukushima, S. Yuasa, Phys. Rev. Applied, 2, 061001, 2014 (PDF)

Reversal mechanism, switching field distribution, and dipolar frustrations in Co/Pt bit pattern media based on auto-assembled anodic alumina hexagonal nanobump arrays
T. Hauet, L. Piraux, S.K. Srivastava, V.A. Antohe, D. Lacour, M. Hehn, F. Montaigne, J. Schwenk, M.A. Marioni, H.J. Hug, O. Hovorka, A. Berger, S. Mangin, F. Abreu Araujo, Physical Review B: Condensed Matter, 89, 174421, 2014 (PDF)

Influence of the packing fraction and host matrix on the magnetoelastic anisotropy in Ni nanowire composite arrays
L. Piraux, G. Hamoir, A. Encinas, J. De la Torre Medina, F. Abreu Araujo, Journal of Applied Physics, 114, 123907, 2013 (PDF)

Numerical and analytical investigation of the synchronization of dipolarly coupled vortex spin-torque nano-oscillators
A.D. Belanovsky, N. Locatelli, P.N. Skirdkov, F. Abreu Araujo, K.A. Zvezdin, J. Grollier, V. Cros, A.K. Zvezdin, Applied Physics Letters, 103, 122405, 2013 (PDF)

Single spin-torque vortex oscillator using combined bottom-up approach and e-beam lithography
F. Abreu Araujo, L. Piraux, V.A. Antohe, V. Cros, L. Gence, Applied Physics Letters, 102, 222402, 2013 (PDF)

Periodic arrays of magnetic nanostructures by depositing Co/Pt multilayers on the barrier layer of ordered anodic alumina templates
L. Piraux, V.A. Antohe, F. Abreu Araujo, S.K. Srivastava, M. Hehn, D. Lacour, S. Mangin, T. Hauet, Applied Physics Letters, 101, 013110, 2012 (PDF)

Phase locking dynamics of dipolarly coupled vortex-based spin transfer oscillators
A.D. Belanovsky, N. Locatelli, P.N. Skirdkov, F. Abreu Araujo, J. Grollier, K.A. Zvezdin, V. Cros, A.K. Zvezdin, Physical Review B: Condensed Matter, 85, 100409(R), 2012 (PDF)

Microwave signal emission in spin-torque vortex oscillators in metallic nanowires: Experimental measurements and micromagnetic numerical study
F. Abreu Araujo, M. Darques, K.A. Zvezdin, A.V. Khvalkovskiy, N. Locatelli, K. Bouzehouane, V. Cros, L. Piraux, Physical Review B: Condensed Matter, 86, 064424, 2012 (PDF)

Bottom-up approach for the fabrication of spin torque nano-oscillators
M. Darques, A. Dussaux, A.V. Khvalkovskiy, J. De la Torre Medina, F. Abreu Araujo, R. Guillemet, K. Bouzehouane, S. Fusil, J. Grollier, G.G. Avanesyan, K.A. Zvezdin, V. Cros, L. Piraux, Journal of Physics D: Applied Physics, 44, 105003, 2011 (PDF)

Peer reviewed books

27 - 3D magnetic nanowire networks
L. Piraux, T. da Câmara Santa Clara Gomes, F. Abreu Araujo, J. de la Torre Medina, Magnetic Nano- and Microwires (Second Edition), 2020 (PDF)

Peer reviewed conference papers

Brain-Inspired Computing with Spintronics Devices
S. Tsunegi, J. Torrejon, M. Riou, F. Abreu Araujo, V. Cros, J. Grollier, K. Yakushiji, A. Fukushima, S. Yuasa, H. Kubota, 2018 IEEE International Meeting for Future of Electron Devices, Kansai (IMFEDK), 1-2, 2018 (PDF)

Microwave Neural Processing and Broadcasting with Spintronic Nano-Oscillators
P. Talatchian, M. Romera, S. Tsunegi, F. Abreu Araujo, V. Cros, P. Bortolotti, J. Trastoy, K. Yakushiji, A. Fukushima, H. Kubota, S. Yuasa, M. Ernoult, D. Vodenicarevic, T. Hirtzlin, N. Locatelli, D. Querlioz, J. Grollier, Electron Devices Meeting (IEDM), 2018 IEEE International, 27.4.1-27.4.4, 2018 (PDF)

Neuromorphic computing through time-multiplexing with a spin-torque nano-oscillator
M. Riou, F. Abreu Araujo, J. Torrejon, S. Tsunegi, G. Khalsa, D. Querlioz, P. Bortolotti, V. Cros, K. Yakushiji, A. Fukushima, H. Kubota, S. Yuasa, M.D. Stiles, J. Grollier, Electron Devices Meeting (IEDM), 2017 IEEE International, 36.3.1-36.3.4, 2017 (PDF)

Capacitive distance control for measuring particulate magnetic media with magnetic force microscopy
J. Schwenk, H.J. Hug, M.A. Marioni, T. Hauet, M. Hehn, F. Abreu Araujo, V.A. Antohe, S.K. Srivastava, L. Piraux, IEEE Intermag conference 2015, 1, 2015 (PDF)

Magnetic Behavior of Co/Pt and TbCo Nanocaps Assembly for Bit Pattern Media
A. Sediri, L. Piraux, V.A. Antohe, F. Abreu Araujo, M. Hehn, D. Lacour, S. Mangin, T. Hauet, Nanomaterials: Application & Properties, 1, 04MFPN11, 2012 (PDF)

STVOs in multilayered metallic NWs electrodeposited inside nanoporous alumina templates: experimental measurements and micromagnetic study
F. Abreu Araujo, V. Cros, K.A. Zvezdin, L. Piraux, SPIE Proceedings, 8461, 84610T, 2012 (PDF)

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