Dupé, B. (29 November 2024). Explorer les structures magnétiques à l’aide de l’intelligence artificielle [Paper presentation]. Colloque 2024 de la Société Royale des Sciences de Liège, Liège, Belgium. |
Chandrashekhar Koli, S., Dupé, B., Zhou, H., & Zhao, W. (21 August 2024). Improvement of tunneling magnetoresistance induced by antiferromagnetic spin orientation. Journal of Applied Physics, 136 (7). doi:10.1063/5.0211815 |
Gambari, E., Meyer, S., Guesne, S., David, P., Debontridder, F., Limot, L., Scheurer, F., Brun, C., Dupé, B., Cren, T., & Hervé, M. (2024). Higher Order Topological Defects in a Moiré Lattice. Advanced Functional Materials, (2407438). doi:10.1002/adfm.202407438 |
Yang, H.-H., Desplat, L., Kravchuk, V., Hervé, M., Balashov, T., Gerber, S., Garst, M., Dupé, B., & Wulfhekel, W. (2024). Observation of the sliding phason mode of the incommensurate magnetic texture in Fe/Ir(111). npj Quantum Materials. doi:10.1038/s41535-024-00664-0 |
Meyer, S., Xu, B., Bellaiche, L., & Dupé, B. (May 2024). Engineering magnetic domain wall energies in BiFeO3 via epitaxial strain: A route to assess skyrmionic stabilities in multiferroics from first principles. Physical Review. B, 109 (18). doi:10.1103/PhysRevB.109.184431 |
Kapeghian, J., Amoroso, D., Occhialini, C. A., Martins, L. G. P., Song, Q., Smith, J. S., Sanchez, J. J., Kong, J., Comin, R., Barone, P., Dupé, B., Verstraete, M., & Botana, A. S. (2024). Effects of pressure on the electronic and magnetic properties of bulk NiI2. Physical Review. B, 109 (1). doi:10.1103/PhysRevB.109.014403 |
Meyer, S., Xu, B., Verstraete, M., Bellaiche, L., & Dupé, B. (July 2023). Spin-current driven Dzyaloshinskii-Moriya interaction in multiferroic ${\mathrm{BiFeO}}_{3}$ from first principles. Physical Review. B, 108, 024403. doi:10.1103/PhysRevB.108.024403 |
Desplat, L., & Dupé, B. (April 2023). Eigenmodes of magnetic skyrmion lattices. Physical Review. B, 107 (14), 144415. doi:10.1103/PhysRevB.107.144415 |
Amoroso, D., Dupé, B., & Verstraete, M. (March 2023). Unraveling the role of Sm 4f electrons in the magnetism of SmFeO3. Physical Review. B, 107 (10). doi:10.1103/PhysRevB.107.104427 |
Mougel, L., Buhl, P. M., Li, Q., Müller, A., Yang, H.-H., Verstraete, M., Simon, P., Dupé, B., & Wulfhekel, W. (05 December 2022). Strong effect of crystal structure on the proximity effect between a superconductor and monolayer of cobalt. Applied Physics Letters, 121 (23), 231605. doi:10.1063/5.0130313 |
Büttner, F., Pfau, B., Böttcher, M., Schneider, M., Mercurio, G., Günther, C. M., Hessing, P., Klose, C., Wittmann, A., Gerlinger, K., Kern, L.-M., Strüber, C., von Korff Schmising, C., Fuchs, J., Engel, D., Churikova, A., Huang, S., Suzuki, D., Lemesh, I., ... Eisebitt, S. (2021). Observation of fluctuation-mediated picosecond nucleation of a topological phase. Nature Materials, 20, 30-37. doi:10.1038/s41563-020-00807-1 |
Xu, B., Meyer, S., Verstraete, M., Bellaiche, L., & Dupé, B. (2021). First-principles study of spin spirals in the multiferroic $BiFeO_3$. Physical Review, 103, 214423. doi:10.1103/PhysRevB.103.214423 |
Hanke, J.-P., Freimuth, F., Dupé, B., Sinova, J., Kläui, M., & Mokrousov, Y. (2020). Engineering the dynamics of topological spin textures by anisotropic spin-orbit torques. Physical Review, 101, 014428. doi:10.1103/PhysRevB.101.014428 |
Liu, L., Yu, J., González-Hernández, R., Deng, J., Lin, W., Li, C., Zhou, C., Zhou, T., Yoong, H. Y., Qin, Q., Wang, H., Han, X., Dupé, B., Sinova, J., & Chen, J. (2020). Electrical switching of perpendicular magnetization in L10 FePt single layer. Physical Review. B, 101, 220402. doi:10.1103/PhysRevB.101.220402 |
Mougel, L., Buhl, P., Nemoto, R., Balashov, T., Hervé, M., Skolaut, J., Yamada, T. K., Dupé, B., & Wulfhekel, W. (2020). Instability of skyrmions in magnetic fields. Applied Physics Letters, 116 (26), 262406. doi:10.1063/5.0013488 |
Ritzmann, U., Desplat, L., Dupé, B., Camley, R. E., & Kim, J.-V. (2020). Asymmetric skyrmion-antiskyrmion production in ultrathin ferromagnetic films. Physical Review. B, 102 (17), 174409. doi:10.1103/PhysRevB.102.174409 |
Burns, S. R., Sando, D., Xu, B., Dupé, B., Russell, L., Deng, G., Clements, R., Paull, O. H. C., Seidel, J., Bellaiche, L., Valanoor, N., & Ulrich, C. (2019). Expansion of the spin cycloid in multiferroic BiFeO3 thin films. npj Quantum Materials, 4 (1), 18. doi:10.1038/s41535-019-0155-2 |
Reeve, R. M., Loescher, A., Kazemi, H., Dupé, B., Mawass, M.-A., Winkler, T., Schönke, D., Miao, J., Litzius, K., Sedlmayr, N., Schneider, I., Sinova, J., Eggert, S., & Kläui, M. (2019). Scaling of intrinsic domain wall magnetoresistance with confinement in electromigrated nanocontacts. Physical Review. B, 99 (21), 214437. doi:10.1103/PhysRevB.99.214437 |
Sando, D., Appert, F., Xu, B., Paull, O., Burns, S. R., Carrétéro, C., Dupé, B., Garcia, V., Gallais, Y., Sacuto, A., Cazayous, M., Dkhil, B., Le Breton, J. M., Barthélémy, A., Bibes, M., Bellaiche, L., Nagarajan, V., & Juraszek, J. (2019). A magnetic phase diagram for nanoscale epitaxial BiFeO 3 films. Applied Physics Reviews, 6 (4), 041404. doi:10.1063/1.5113530 |
Xu, C., Xu, B., Dupé, B., & Bellaiche, L. (2019). Magnetic interactions in BiFeO3 : A first-principles study. Physical Review. B, 99 (10), 104420. doi:10.1103/PhysRevB.99.104420 |
Zimmermann, B., Bihlmayer, G., Böttcher, M., Bouhassoune, M., Lounis, S., Sinova, J., Heinze, S., Blügel, S., & Dupé, B. (2019). Comparison of first-principles methods to extract magnetic parameters in ultrathin films: Co/Pt(111). Physical Review. B, 99 (21), 214426. doi:10.1103/PhysRevB.99.214426 |
Bihlmayer, G., Buhl, P. M., Dupé, B., Fernandes, I., Freimuth, F., Gayles, J., Heinze, S., Kiselev, N. S., Lounis, S., Mokrousov, Y., & Blügel, S. (2018). Magnetic skyrmions: structure, stability, and transport phenomena. Psi-k Scientific Highlight of the Month, (139), 1-12. |
Böttcher, M., Heinze, S., Egorov, S., Sinova, J., & Dupé, B. (2018). B – T phase diagram of Pd/Fe/Ir(111) computed with parallel tempering Monte Carlo. New Journal of Physics, 20 (10), 103014. doi:10.1088/1367-2630/aae282 |
Dupé, M., Heinze, S., Sinova, J., & Dupé, B. (2018). Stability and magnetic properties of Fe double layers on Ir (111). Physical Review. B, 98 (22), 224415. doi:10.1103/PhysRevB.98.224415 |
Hauptmann, N., Dupé, M., Hung, T.-C., Lemmens, A. K., Wegner, D., Dupé, B., & Khajetoorians, A. A. (2018). Revealing the correlation between real-space structure and chiral magnetic order at the atomic scale. Physical Review. B, 97 (10), 100401. doi:10.1103/PhysRevB.97.100401 |
Hervé, M., Dupé, B., Lopes, R., Böttcher, M., Martins, M. D., Balashov, T., Gerhard, L., Sinova, J., & Wulfhekel, W. (2018). Stabilizing spin spirals and isolated skyrmions at low magnetic field exploiting vanishing magnetic anisotropy. Nature Communications, 9 (1), 1015. doi:10.1038/s41467-018-03240-w |
Lemesh, I., Litzius, K., Böttcher, M., Bassirian, P., Kerber, N., Heinze, D., Zázvorka, J., Büttner, F., Caretta, L., Mann, M., Weigand, M., Finizio, S., Raabe, J., Im, M. Y., Stoll, H., Schütz, G., Dupé, B., Kläui, M., & Beach, G. S. D. (2018). Current-Induced Skyrmion Generation through Morphological Thermal Transitions in Chiral Ferromagnetic Heterostructures. Advanced Materials, 30 (49), 1805461. doi:10.1002/adma.201805461 |
Perini, M., Meyer, S., Dupé, B., von Malottki, S., Kubetzka, A., von Bergmann, K., Wiesendanger, R., & Heinze, S. (2018). Domain walls and Dzyaloshinskii-Moriya interaction in epitaxial Co/Ir(111) and Pt/Co/Ir(111). Physical Review. B, 97 (18), 184425. doi:10.1103/PhysRevB.97.184425 |
Ritzmann, U., von Malottki, S., Kim, J.-V., Heinze, S., Sinova, J., & Dupé, B. (2018). Trochoidal motion and pair generation in skyrmion and antiskyrmion dynamics under spin–orbit torques. Nature Electronics, 1 (8), 451-457. doi:10.1038/s41928-018-0114-0 |
Romming, N., Pralow, H., Kubetzka, A., Hoffmann, M., von Malottki, S., Meyer, S., Dupé, B., Wiesendanger, R., von Bergmann, K., & Heinze, S. (2018). Competition of Dzyaloshinskii-Moriya and Higher-Order Exchange Interactions in Rh/Fe Atomic Bilayers on Ir(111). Physical Review Letters, 120 (20), 207201. doi:10.1103/PhysRevLett.120.207201 |
Xu, B., Dupé, B., Xu, C., Xiang, H., & Bellaiche, L. (2018). Revisiting spin cycloids in multiferroic BiFeO\$\_3\$. Physical Review. B, 98 (18), 184420. doi:10.1103/PhysRevB.98.184420 |
Meyer, S., Dupé, B., Ferriani, P., & Heinze, S. (2017). Dzyaloshinskii-Moriya interaction at an antiferromagnetic interface: First-principles study of Fe/Ir bilayers on Rh(001). Physical Review. B, 96 (9), 094408. doi:10.1103/PhysRevB.96.094408 |
von Malottki, S., Dupé, B., Bessarab, P. F., Delin, A., & Heinze, S. (2017). Enhanced skyrmion stability due to exchange frustration. Scientific Reports, 7 (1), 12299. doi:10.1038/s41598-017-12525-x |
Dupé, B., Bihlmayer, G., Böttcher, M., Blügel, S., & Heinze, S. (2016). Engineering skyrmions in transition-metal multilayers for spintronics. Nature Communications, 7 (1), 11779. doi:10.1038/ncomms11779 |
Dupé, B., Kruse, C. N., Dornheim, T., & Heinze, S. (2016). How to reveal metastable skyrmionic spin structures by spin-polarized scanning tunneling microscopy. New Journal of Physics, 18 (5), 055015. doi:10.1088/1367-2630/18/5/055015 |
Dupé, B., Bickel, J. E., Mokrousov, Y., Otte, F., Bergmann, K. V., Kubetzka, A., Heinze, S., & Wiesendanger, R. (2015). Giant magnetization canting due to symmetry breaking in zigzag Co chains on Ir(001). New Journal of Physics, 17 (2), 023014. doi:10.1088/1367-2630/17/2/023014 |
Hanneken, C., Otte, F., Kubetzka, A., Dupé, B., Romming, N., von Bergmann, K., Wiesendanger, R., & Heinze, S. (2015). Electrical detection of magnetic skyrmions by tunnelling non-collinear magnetoresistance. Nature Nanotechnology, 10 (12), 1039-1042. doi:10.1038/nnano.2015.218 |
Hoffmann, M., Weischenberg, J., Dupé, B., Freimuth, F., Ferriani, P., Mokrousov, Y., & Heinze, S. (2015). Topological orbital magnetization and emergent Hall effect of an atomic-scale spin lattice at a surface. Physical Review. B, Condensed Matter and Materials Physics, 92 (2), 020401. doi:10.1103/PhysRevB.92.020401 |
Dupé, B., Hoffmann, M., Paillard, C., & Heinze, S. (2014). Tailoring magnetic skyrmions in ultra-thin transition metal films. Nature Communications, 5 (May), 4030. doi:10.1038/ncomms5030 |
Dupé, B., Amadon, B., Pellegrini, Y.-P., & Denoual, C. (2013). Mechanism for the alpha -> epsilon phase transition in iron. Physical Review. B, Condensed Matter and Materials Physics, 87 (2), 24103. doi:10.1103/PhysRevB.87.024103 |
Dezanneau, G., Hermet, J., & Dupé, B. (2012). Effects of biaxial strain on bulk 8\% yttria-stabilised zirconia ion conduction through molecular dynamics. International Journal of Hydrogen Energy, 37 (9), 8081-8086. doi:10.1016/j.ijhydene.2011.11.088 |
Hermet, J., Dupé, B., & Dezanneau, G. (2012). Simulations of REBaCo$_2$O$_{5.5}$ (REGd, La, Y) cathode materials through energy minimisation and molecular dynamics. Solid State Ionics, 216, 50-53. doi:10.1016/j.ssi.2011.11.006 |
Dupé, B., Prosandeev, S., Geneste, G., Dkhil, B., & Bellaiche, L. (2011). BiFeO3 Films under Tensile Epitaxial Strain from First Principles. Physical Review Letters, 106 (23), 237601. doi:10.1103/PhysRevLett.106.237601 |
Dupé, B. (2010). Propriétés structurales et di$\backslash$electriques de BiFeO\_3 en couche mince [Doctoral thesis, École Centrale Paris]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/243260 |
Dupé, B., Infante, I. C., Geneste, G., Janolin, P.-E., Bibes, M., Barthélémy, A., Lisenkov, S., Bellaiche, L., Ravy, S., & Dkhil, B. (2010). Competing phases in BiFeO\$\_3\$ thin films under compressive epitaxial strain. Physical Review. B, Condensed Matter and Materials Physics, 81 (14), 144128. doi:10.1103/PhysRevB.81.144128 |
Infante, I. C., Lisenkov, S., Dupé, B., Bibes, M., Fusil, S., Jacquet, E., Geneste, G., Petit, S., Courtial, A., Juraszek, J., Bellaiche, L., Barthélémy, A., & Dkhil, B. (2010). Bridging Multiferroic Phase Transitions by Epitaxial Strain in BiFeO3. Physical Review Letters, 105 (7), 079901. doi:10.1103/PhysRevLett.105.079901 |
Béa, H., Dupé, B., Fusil, S., Mattana, R., Jacquet, E., Warot-Fonrose, B., Wilhelm, F., Rogalev, A., Petit, S., Cros, V., Anane, A., Petroff, F., Bouzehouane, K., Geneste, G., Dkhil, B., Lisenkov, S., Ponomareva, I., Bellaiche, L., Bibes, M., & Barthélémy, A. (2009). Evidence for Room-Temperature Multiferroicity in a Compound with a Giant Axial Ratio. Physical Review Letters, 102 (21), 217603. doi:10.1103/PhysRevLett.102.217603 |
Béa, H., Bibes, M., Ott, F., Dupé, B., Zhu, X.-H., Petit, S., Fusil, S., Deranlot, C., Bouzehouane, K., & Barthélémy, A. (2008). Mechanisms of exchange bias with multiferroic BiFeO\$\_3\$ epitaxial thin films. Physical Review Letters, 100 (1), 017204. doi:10.1103/PhysRevLett.100.017204 |
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