Showing results 13 to 24 of 192 total
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Journal articles
Marie Darcheville, Anne‐lise Adenot‐engelvin, Christophe Boscher, Jean-Marc Greneche, Christophe Lefèvre, et al.. Magnetism of Iron Oxide Nanoparticles: From Atomic Order to Complexity at the Mesoscopic Scale. physica status solidi (RRL) - Rapid Research Letters (pss RRL), In press, ⟨10.1002/pssr.202400059⟩. ⟨hal-04760744⟩
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Journal articles
Sougata Mallick, Yanis Sassi, Nicholas Figueiredo Prestes, Sachin Krishnia, Fernando Gallego, et al.. Driving skyrmions in flow regime in synthetic ferrimagnets. Nature Communications, 2024, 15 (1), pp.8472. ⟨10.1038/s41467-024-52210-y⟩. ⟨hal-04716010⟩
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Journal articles
Brindaban Ojha, Braj Bhusan Singh, Minaxi Sharma, Sougata Mallick, Vincent Jeudy, et al.. Unusual domain wall motion in the vicinity of the depinning field in a Pt/CoFeB/MgO film. Applied physics. A, Materials science & processing, 2023, 129 (10), pp.688. ⟨10.1007/s00339-023-06947-w⟩. ⟨hal-04295752⟩
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Journal articles
Albert Fert, Mairbek Chshiev, André Thiaville, Hongxin Yang. From Early Theories of Dzyaloshinskii–Moriya Interactions in Metallic Systems to Today’s Novel Roads. Journal of the Physical Society of Japan, 2023, 92, pp.081001. ⟨10.7566/JPSJ.92.081001⟩. ⟨hal-04098774⟩
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Journal articles
Lauriane C Contamin, Tino Cubaynes, William Legrand, Magdalena Margańska, Marius Villiers, et al.. Inhomogeneous magnetic fields interacting with spinful states in a double quantum dot: Evidence for a staggered spin-orbit interaction. Physical Review B, 2023, 107 (8), pp.085152. ⟨10.1103/PhysRevB.107.085152⟩. ⟨hal-04094062⟩
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Journal articles
Brindaban Ojha, Sougata Mallick, Sujit Panigrahy, Minaxi Sharma, André Thiaville, et al.. Driving skyrmions with low threshold current density in Pt/CoFeB thin film. Physica Scripta, 2023, 98 (3), pp.035819. ⟨10.1088/1402-4896/acb862⟩. ⟨hal-04295768⟩
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Journal articles
André Thiaville. La chiralité en nanomagnétisme et électronique de spin. Reflets de la Physique, 2023, 76, pp.11-17. ⟨10.1051/refdp/202376011⟩. ⟨hal-04788966⟩
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Journal articles
L. Berges, R. Weil, A. Mougin, Joao Sampaio. Reversal of the skyrmion topological deflection across ferrimagnetic angular momentum compensation. Applied Physics Letters, 2023, 123 (14), ⟨10.1063/5.0160864⟩. ⟨hal-04228549⟩
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Journal articles
Cristina Balan, Johannes W. van der Jagt, Aymen Fassatoui, Jose Peña Garcia, Vincent Jeudy, et al.. Improving Néel domain walls dynamics and skyrmion stability using He ion irradiation. Small, 2023, 19 (29), pp.2302039. ⟨10.1002/smll.202302039⟩. ⟨hal-04023904⟩
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Journal articles
Banan El-Kerdi, André Thiaville, Stanislas Rohart, Sujit Panigrahy, Nuno Brás, et al.. Evidence of Strong Dzyaloshinskii–Moriya Interaction at the Cobalt/Hexagonal Boron Nitride Interface. Nano Letters, 2023, 23 (8), pp.3202-3208. ⟨10.1021/acs.nanolett.2c04985⟩. ⟨hal-04127377⟩
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Journal articles
Sougata Mallick, Sujit Panigrahy, Gajanan Pradhan, Stanislas Rohart. Current-Induced Nucleation and Motion of Skyrmions in Zero Magnetic Field. Physical Review Applied, 2022, 18 (6), pp.064072. ⟨10.1103/PhysRevApplied.18.064072⟩. ⟨hal-04295784⟩
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Journal articles
Johannes van der Jagt, Vincent Jeudy, André Thiaville, Mamour Sall, Nicolas Vernier, et al.. Revealing Nanoscale Disorder in W / Co - Fe - B / MgO Ultrathin Films Using Domain-Wall Motion. Physical Review Applied, 2022, 18 (5), pp.054072. ⟨10.1103/PhysRevApplied.18.054072⟩. ⟨hal-03869595⟩
Fert, A, Chshiev, M, Thiaville, A, and Yang, H 2023 From Early Theories of Dzyaloshinskii–Moriya Interactions in Metallic Systems to Today’s Novel Roads. Journal of the Physical Society of Japan, 92(8): 081001. DOI: https://doi.org/10.7566/JPSJ.92.081001
Ojha, B, Mallick, S, Panigrahy, S, Sharma, M, Thiaville, A, Rohart, S, and Bedanta, S 2023 Driving skyrmions with low threshold current density in Pt/CoFeB thin film. Physica Scripta, 98(3): 035819. DOI: https://doi.org/10.1088/1402-4896/acb862
Contamin, L C, Cubaynes, T, Legrand, W, Marganska, M, Villiers, M, Desjardins, M M, Dartiailh, M C, Vinel, V, Leghtas, Z, Thiaville, A, Rohart, S, Cottet, A, Delbecq, M R, and Kontos, T 2023 Inhomogeneous magnetic fields interacting with spinful states in a double quantum dot: Evidence for a staggered spin-orbit interaction. Physical Review B, 107(8): 085152. DOI: https://doi.org/10.1103/PhysRevB.107.085152
Thiaville, A 2023 La chiralité en nanomagnétisme et électronique de spin. Reflets Phys, 76: 11.
Berges, L, Weil, R, Mougin, A, and Sampaio, J 2023 Reversal of the skyrmion topological deflection across ferrimagnetic angular momentum compensation. Appl. Phys. Lett., 123: 142404.
Balan, C, Van Der Jagt, J W, Fassatoui, A, Pena Garcia, J, Jeudy, V, Thiaville, A, Bonfim, M, Vogel, J, Ranno, L, Ravelosona, D, and Pizzini, S 2023 Improving Néel domain walls dynamics and skyrmion stability using He-ion irradiation. Small, 2302039.
El-Kerdi, B, Thiaville, A, Rohart, S, Panigrahy, S, Bras, N, Sampaio, J, and Mougin, A 2023 Evidence of strong Dzyaloshinskii-Moriya interaction at the cobalt / hexagonal boron nitride interface. Nano Letters, 23: 3202.
Mallick, S, Panigrahy, S, Pradhan, G, and Rohart, S 2022 Current-Induced Nucleation and Motion of Skyrmions in Zero Magnetic Field. Physical Review Applied, 18(6): 064072. DOI: https://doi.org/10.1103/PhysRevApplied.18.064072
Berges, L, Haltz, E, Panigrahy, S, Mallick, S, Weil, R, Rohart, S, Mougin, A, and Sampaio, J 2022 Size-dependent mobility of skyrmions beyond pinning in ferrimagnetic GdCo thin films. Physical Review B, 106(14): 144408. DOI: https://doi.org/10.1103/PhysRevB.106.144408
Panigrahy, S, Mallick, S, Sampaio, J, and Rohart, S 2022 Skyrmion inertia in synthetic antiferromagnets. Physical Review B, 106(14): 144405. DOI: https://doi.org/10.1103/PhysRevB.106.144405
Bhukta, M, Singh, B B, Mallick, S, Rohart, S, and Bedanta, S 2022 Degenerate skyrmionic states in synthetic antiferromagnets. Nanotechnology, 33(38): 385702. DOI: https://doi.org/10.1088/1361-6528/ac7471
Haltz, E, Sampaio, J, Krishnia, S, Berges, L, Weil, R, Mougin, A, and Thiaville, A 2022 Quantitative analysis of spin wave dynamics in ferrimagnets across compensation points. Physical Review B, 105(10): 104414. DOI: https://doi.org/10.1103/PhysRevB.105.104414
Legrand, W, Sassi, Y, Ajejas, F, Collin, S, Bocher, L, Jia, H, Hoffmann, M, Zimmermann, B, Blügel, S, Reyren, N, Cros, V, and Thiaville, A 2022 Spatial extent of the Dzyaloshinskii-Moriya interaction at metallic interfaces. Physical Review Materials, 6(2): 024408. DOI: https://doi.org/10.1103/PhysRevMaterials.6.024408
Thiaville, A 2022 Lattice-compliant simulations of antiferromagnetic textures and their response to spin-orbit torques. Physical Review B, 105(1): 014401. DOI: https://doi.org/10.1103/PhysRevB.105.014401
Van Der Jagt, J W, Jeudy, V, Thiaville, A, Sall, M, Vernier, N, Herrera Diez, L, Belmeguenai, M, Roussigné, Y, Chérif, S M, Fattouhi, M, Lopez-Diaz, L, Lamperti, A, Juge, R, and Ravelosona, D 2022 Revealing nanoscale disorder in W/Co-Fe-B/MgO ultrathin films using domain-wall motion. Phys. Rev. Appl., 18: 054072.
Richter, K, Thiaville, A, Fecova, L, Varga, R, and McCord, J 2022 Estimation of a surface magnetization direction of thin cylinders by magnetooptical Kerr effect. J. Magn. Magn. Mater., 562: 169752.
Ajejas, F, Sassi, Y, Legrand, W, Collin, S, Pena Garcia, J, Thiaville, A, Pizzini, S, Reyren, N, Cros, V, and Fert, A 2022 Interfacial potential gradient modulates Dzyaloshinskii-Moriya interaction in Pt/Co/metal multilayers. Phys. Rev. Mater., 6: 6, L071401.
Liu, Z, Luo, Z, Rohart, S, Heyderman, L J, Gambardella, P, and Hrabec, A 2021 Engineering of Intrinsic Chiral Torques in Magnetic Thin Films Based on the Dzyaloshinskii-Moriya Interaction. Physical Review Applied, 16(5): 054049. DOI: https://doi.org/10.1103/PhysRevApplied.16.054049
Krishnia, S, Haltz, E, Berges, L, Aballe, L, Foerster, M, Bocher, L, Weil, R, Thiaville, A, Sampaio, J, and Mougin, A 2021 Spin-Orbit Coupling in Single-Layer Ferrimagnets: Direct Observation of Spin-Orbit Torques and Chiral Spin Textures. Physical Review Applied, 16(2): 024040. DOI: https://doi.org/10.1103/PhysRevApplied.16.024040
Albornoz, L J, Ferrero, E E, Kolton, A B, Jeudy, V, Bustingorry, S, and Curiale, J 2021 Universal critical exponents of the magnetic domain wall depinning transition. Physical Review B, 104(6): L060404. DOI: https://doi.org/10.1103/PhysRevB.104.L060404
Albornoz, L J, Guruciaga, P C, Jeudy, V, Curiale, J, and Bustingorry, S 2021 Domain-wall roughness in GdFeCo thin films: Crossover length scales and roughness exponents. Physical Review B, 104(2): 024203. DOI: https://doi.org/10.1103/PhysRevB.104.024203
Garcia, J P, Fassatoui, A, Bonfim, M, Vogel, J, Thiaville, A, and Pizzini, S 2021 Magnetic domain wall dynamics in the precessional regime: Influence of the Dzyaloshinskii-Moriya interaction. Physical Review B, 104(1): 014405. DOI: https://doi.org/10.1103/PhysRevB.104.014405
Haltz, E, Krishnia, S, Berges, L, Mougin, A, and Sampaio, J 2021 Domain wall dynamics in antiferromagnetically coupled double-lattice systems. Physical Review B, 103(1): 014444. DOI: https://doi.org/10.1103/PhysRevB.103.014444
Géhanne, P, Thiaville, A, Rohart, S, and Jeudy, V 2021 Chiral magnetic domain walls under transverse fields: A semi-analytical model. Journal of Magnetism and Magnetic Materials, 530: 167916. DOI: https://doi.org/10.1016/j.jmmm.2021.167916
Guruciaga, P C, Caballero, N B, Jeudy, V, Curiale, J, and Bustingorry, S 2021 Tuning Ginzburg–Landau theory to quantitatively study thin ferromagnetic materials. J. Statistical Mechanics: Theory and Experiment, 3: 033211.
Géhanne, P, Rohart, S, Thiaville, A, and Jeudy, V 2020 Strength and length scale of the interaction between domain walls and pinning disorder in thin ferromagnetic films. Physical Review Research, 2(4): 043134. DOI: https://doi.org/10.1103/PhysRevResearch.2.043134
Herrera Diez, L, Ummelen, F, Jeudy, V, Durin, G, Lopez-Diaz, L, Diaz-Pardo, R, Casiraghi, A, Agnus, G, Bouville, D, Langer, J, Ocker, B, Lavrijsen, R, Swagten, H J M, and Ravelosona, D 2020 Magnetic domain wall curvature induced by wire edge pinning. Applied Physics Letters, 117(6): 062406. DOI: https://doi.org/10.1063/5.0010798
Kohno, R, Sampaio, J, Rohart, S, and Thiaville, A 2020 Domain wall propagation by spin-orbit torques in in-plane magnetized systems. Physical Review B, 102(2): 020410. DOI: https://doi.org/10.1103/PhysRevB.102.020410
Richter, K, Thiaville, A, Varga, R, and McCord, J 2020 The role of uniaxial magnetic anisotropy distribution on domain wall tilting in amorphous glass-coated microwires. Journal of Applied Physics, 127(19): 193905. DOI: https://doi.org/10.1063/5.0005532
Haltz, E, Sampaio, J, Krishnia, S, Berges, L, Weil, R, and Mougin, A 2020 Measurement of the tilt of a moving domain wall shows precession-free dynamics in compensated ferrimagnets. Scientific Reports, 10(1): 16292. DOI: https://doi.org/10.1038/s41598-020-73049-5
Vahovsky, O, Thiaville, A, Varga, R, and Richter, K 2020 Manipulation of Domain Wall Shape in Thin Magnetic Wire by Current Annealing. Acta Physica Polonica A, 137(5): 821–823. DOI: https://doi.org/10.12693/APhysPolA.137.821
Darcheville, M, Adenot-Engelvin, A-L, Boscher, C, Vukadinovic, N, Lefevre, C, Thiaville, A, and Sanchez, C 2020 Evidence of the Superparamagnetic State in the Zero-Field Microwave Susceptibility Spectra of Ferrimagnetic Nanoparticles. IEEE Magnetics Letters, 11: 1–5. DOI: https://doi.org/10.1109/LMAG.2020.3026228
Rousseau, O, Beaujouan, D, Petit-Watelot, S, Thibaudeau, P, Rohart, S, and Viret, M 2019 Giant rectified voltages from magnetization dynamics of an atomically sharp domain wall. Nanotechnology, 30(28): 285201. DOI: https://doi.org/10.1088/1361-6528/ab1498
Torres, W S, Pardo, R D, Bustingorry, S, Kolton, A B, Lemaître, A, and Jeudy, V 2019 Universal dimensional crossover of domain wall dynamics in ferromagnetic films. Physical Review B, 99(20): 201201. DOI: https://doi.org/10.1103/PhysRevB.99.201201
Akhtar, W, Hrabec, A, Chouaieb, S, Haykal, A, Gross, I, Belmeguenai, M, Gabor, M S, Shields, B, Maletinsky, P, Thiaville, A, Rohart, S, and Jacques, V L R 2019 Current-Induced Nucleation and Dynamics of Skyrmions in a Co -based Heusler Alloy. Physical Review Applied, 11(3): 034066. DOI: https://doi.org/10.1103/PhysRevApplied.11.034066
Haltz, E, Sampaio, J, Weil, R, Dumont, Y, and Mougin, A 2019 Strong current actions on ferrimagnetic domain walls in the creep regime. Physical Review B, 99(10): 104413. DOI: https://doi.org/10.1103/PhysRevB.99.104413
Kowsar Shahbazi, Kim, J-V, Nembach, H T, Shaw, J M, Bischof, A, Rossell, M D, Jeudy, V, Moore, T A, and Marrows, C H 2019 Domain-wall motion and interfacial Dzyaloshinskii-Moriya interactions in Pt / Co / Ir ( t Ir ) / Ta multilayers. Physical Review B, 99(9): 094409. DOI: https://doi.org/10.1103/PhysRevB.99.094409
Diez, L H, Voto, M, Casiraghi, A, Belmeguenai, M, Roussigné, Y, Durin, G, Lamperti, A, Mantovan, R, Sluka, V, Jeudy, V, Liu, Y T, Stashkevich, A, Chérif, S M, Langer, J, Ocker, B, Lopez-Diaz, L, and Ravelosona, D 2019 Enhancement of the Dzyaloshinskii-Moriya interaction and domain wall velocity through interface intermixing in Ta/CoFeB/MgO. Physical Review B, 99(5): 054431. DOI: https://doi.org/10.1103/PhysRevB.99.054431
Gladii, O, Frangou, L, Forestier, G, Seeger, R L, Aubert, S, Rubio-Roy, M, Weil, R, Mougin, A, Gomez, C, Jahjah, W, Jay, J-P, Dekadjevi, D, Spenato, D, Gambarelli, S, and Baltz, V 2019 Spin pumping as a generic probe for linear spin fluctuations: demonstration with ferromagnetic and antiferromagnetic orders, metallic and insulating electrical states. Applied Physics Express, 12(2): 023001. DOI: https://doi.org/10.7567/1882-0786/aaf4b2
Lee, M, Defresne, A, Plantevin, O, Ceolin, D, Rueff, J-P, Roca i Cabarrocas, P, and Tejeda, A 2019 Defect State Analysis in Ion‐Irradiated Amorphous‐Silicon Heterojunctions by HAXPES. physica status solidi (RRL) – Rapid Research Letters, 13(5): 1800655. DOI: https://doi.org/10.1002/pssr.201800655
Manchon, A, Miron, I M, Jungwirth, T, Sinova, J, Zelezny, J, Thiaville, A, Garello, K, and Gambardella, P 2019 Current-induced spin-orbit torques in ferromagnetic and antiferromagnetic systems. Rev. Mod. Phys., 91: 035504.
Krizakova, V, Peña Garcia, J, Vogel, J, Rougemaille, N, de Souza Chaves, D, Pizzini, S, and Thiaville, A 2019 Study of the velocity plateau of Dzyaloshinskii domain walls. Phys. Rev. B, 100: 214404.
Diaz Pardo, R, Moisan, N, Albornoz, L J, Lemaitre, A, Curiale, J, and Jeudy, V 2019 Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field. Phys. Rev. B, 100: 184420.
Desjardins, M M, Contamin, L C, Delbecq, M R, Dartiailh, M C, Bruhat, L E, Cubaynes, T, Viennot, J J, Mallet, F, Rohart, S, Thiaville, A, Cottet, A, and Kontos, T 2019 Synthetic spin-orbit interaction for Majorana devices. Nat. Mater., 18: 1060–1064.
Toraille, L, Aïzel, K, Balloul, É, Vicario, C, Monzel, C, Coppey, M, Secret, E, Siaugue, J-M, Sampaio, J, Rohart, S, Vernier, N, Bonnemay, L, Debuisschert, T, Rondin, L, Roch, J-F, and Dahan, M 2018 Optical Magnetometry of Single Biocompatible Micromagnets for Quantitative Magnetogenetic and Magnetomechanical Assays. Nano Letters, 18(12): 7635–7641. DOI: https://doi.org/10.1021/acs.nanolett.8b03222
Shahbazi, K, Hrabec, A, Moretti, S, Ward, M B, Moore, T A, Jeudy, V, Martinez, E, and Marrows, C H 2018 Magnetic properties and field-driven dynamics of chiral domain walls in epitaxial Pt / Co / Au x Pt 1 − x trilayers. Physical Review B, 98(21): 214413. DOI: https://doi.org/10.1103/PhysRevB.98.214413
Grassi, M P, Kolton, A B, Jeudy, V, Mougin, A, Bustingorry, S, and Curiale, J 2018 Intermittent collective dynamics of domain walls in the creep regime. Physical Review B, 98(22): 224201. DOI: https://doi.org/10.1103/PhysRevB.98.224201
Haltz, E, Weil, R, Sampaio, J, Pointillon, A, Rousseau, O, March, K, Brun, N, Li, Z, Briand, E, Bachelet, C, Dumont, Y, and Mougin, A 2018 Deviations from bulk behavior in TbFe(Co) thin films: Interfaces contribution in the biased composition. Physical Review Materials, 2(10): 104410. DOI: https://doi.org/10.1103/PhysRevMaterials.2.104410
Lo Conte, R, Gorchon, J, Mougin, A, Lambert, C H A, El-Ghazaly, A, Scholl, A, Salahuddin, S, and Bokor, J 2018 Electrically controlled switching of the magnetization state in multiferroic BaTi O 3 / CoFe submicrometer structures. Physical Review Materials, 2(9). DOI: https://doi.org/10.1103/PhysRevMaterials.2.091402
Herrera Diez, L, Jeudy, V, Durin, G, Casiraghi, A, Liu, Y T, Voto, M, Agnus, G, Bouville, D, Vila, L, Langer, J, Ocker, B, Lopez-Diaz, L, and Ravelosona, D 2018 Wire edge dependent magnetic domain wall creep. Physical Review B, 98(5): Article Number: 054417. DOI: https://doi.org/10.1103/PhysRevB.98.054417