2026
Journal articles
- titre
- Exploring Co, Fe, and Ni Reference Layers for Single‐Pulse All‐Optical Reversal in Ferromagnetic Spin Valves
- auteur
- Jun Xiao Lin, Yann Le Guen, Julius Hohlfeld, Jon Gorchon, Grégory Malinowski, Stéphane Mangin, Daniel Lacour, Thomas Hauet
- article
- Advanced Materials, 2026, ⟨10.1002/adma.202522886⟩
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- We investigate the magnetization reversal process induced by a single femtosecond laser pulse in fer .....
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Preprints, Working Papers, ...
- titre
- The 2026 Skyrmionics Roadmap
- auteur
- Sabri Koraltan, Claas Abert, Manfred Albrecht, Maria Azhar, Christian Back, Hélène Béa, Max T. Birch, Stefan Blügel, Olivier Boulle, Felix Büttner, Ping Che, Vincent Cros, Emily Darwin, Louise Desplat, Claire Donnelly, Haifeng Du, Karin Everschor-Sitte, Amalio Fernández-Pacheco, Simone Finizio, Giovanni Finocchio, Markus Garst, Raphael Gruber, Dirk Grundler, Satoru Hayami, Thorsten Hesjedal, Axel Hoffmann, Aleš Hrabec, Hans Josef Hug, Hariom Jani, Jagannath Jena, Wanjun Jiang, Javier Junquera, Kosuke Karube, Lisa-Marie Kern, Joo-Von Kim, Mathias Kläui, Hidekazu Kurebayashi, Kai Litzius, Yizhou Liu, Martin Lonsky, Christopher H. Marrows, Jan Masell, Stefan Mathias, Yuriy Mokrousov, Stuart S. P. Parkin, Bastian Pfau, Paolo G. Radaelli, Florin Radu, Ramamoorthy Ramesh, Nicolas Reyren, Stanislas Rohart, Shinichiro Seki, Ivan I. Smalyukh, Sopheak Sorn, Daniel Steil, Dieter Suess, Mykola Tasinkevych, Yoshinori Tokura, Riccardo Tomasello, Victor Ukleev, Hyunsoo Yang, Fehmi Sami Yasin, Xiuzhen Yu, Chenhui Zhang, Shilei Zhang, Le Zhao, Sebastian Wintz
- article
- 2026
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- 244 Pages, 33 Sections, 52 Figures
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2025
Journal articles
- titre
- Role of heat transport in all-optical helicity-independent magnetization switching
- auteur
- V. Raposo, J. Hohlfeld, S. Mangin, E. Martínez
- article
- Physical Review B, 2025, 112 (21), pp.214401. ⟨10.1103/rtzn-jcb8⟩
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- Single-shot all-optical helicity-independent switching processes are investigated using advanced mic .....
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- titre
- Controlling Single-Pulse Magnetization Switching through Angular Momentum Reservoir Engineering
- auteur
- Boonthum Kunyangyuen, Grégory Malinowski, Daniel Lacour, Boris Seng, Wei Zhang, Stéphane Mangin, Julius Hohlfeld, Jon Gorchon, Michel Hehn
- article
- ACS Materials Letters, 2025, pp.3619 - 3625. ⟨10.1021/acsmaterialslett.5c01060⟩
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- We report a systematic study of single-pulse all-optical switching in Co/Gd bilayers, revealing that .....
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- titre
- Large exchange bias field in Pt/Co bilayers with ultrathin native oxide
- auteur
- Agnieszka Klimeczek, Maurizio de Santis, Aurélien Masseboeuf, Jan Vogel, Laurent Ranno, Anne Lamirand, Stefania Pizzini
- article
- Applied Physics Letters, 2025, 127 (1), pp.012408. ⟨10.1063/5.0275288⟩
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- We studied the magnetic properties of a Pt/Co bilayer sample with an ultrathin cobalt layer deposite .....
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- titre
- Extended spectral response of cavity-based terahertz photoconductive antennas and coherent detection of quantum cascade lasers
- auteur
- Anna de Vetter, James Normansell, José Palomo, Martin Mičica, Li Chen, Juliette Mangeney, Jérôme Tignon, Lianhe Li, Alexander Giles Davies, Edmund Linfield, Joshua Freeman, Sukhdeep Dhillon
- article
- Nanophotonics, 2025, ⟨10.1515/nanoph-2025-0088⟩
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- Coherent ultrafast detection has become an important method to study the temporal response of terahe .....
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- titre
- All-optical helicity-dependent switching in NiCo2O4 thin films
- auteur
- Ryunosuke Takahashi, Yann Le Guen, Suguru Nakata, Junta Igarashi, Julius Hohlfeld, Grégory Malinowski, Lingling Xie, Daisuke Kan, Yuichi Shimakawa, Stéphane Mangin, Hiroki Wadati
- article
- Applied Physics Letters, 2025, 126 (21), ⟨10.1063/5.0253785⟩
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- All-optical switching (AOS) involves manipulating magnetization using only a pulsed laser, presentin .....
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- titre
- Role of domain nucleation and domain wall motion in all-optical helicity-dependent switching
- auteur
- Tian Xun Huang, Wei Zhang, Michel Hehn, Grégory Malinowski, Stéphane Mangin, Julius Hohlfeld
- article
- Physical Review B, 2025, 111 (14), pp.144408. ⟨10.1103/PhysRevB.111.144408⟩
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- Since the discovery of femtosecond laser pulse induced magnetization switching, all-optical helicity .....
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- titre
- Origin of the Laser‐Induced Picosecond Spin Current Across Magnetization Compensation in Ferrimagnetic GdCo
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- Guillermo Nava Antonio, Quentin Remy, Jun‐xiao Lin, Yann Le Guen, Dominik Hamara, Jude Compton‐stewart, Joseph Barker, Thomas Hauet, Michel Hehn, Stéphane Mangin, Chiara Ciccarelli
- article
- Advanced Optical Materials, 2025, 13 (15), pp.2500056. ⟨10.1002/adom.202500056⟩
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- Abstract The optical manipulation of magnetism enabled by rare earth‐transition metal ferrimagnets .....
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- titre
- Neuromorphic weighted sums with magnetic skyrmions
- auteur
- Tristan da Câmara Santa Clara Gomes, Yanis Sassi, Dédalo Sanz-Hernández, Sachin Krishnia, Sophie Collin, Marie-Blandine Martin, Pierre Seneor, Vincent Cros, Julie Grollier, Nicolas Reyren
- article
- Nature Electronics, 2025, 8 (3), pp.204-214. ⟨10.1038/s41928-024-01303-z⟩
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- Integrating magnetic skyrmions into neuromorphic computing could help improve hardware efficiency an .....
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- titre
- Terahertz electronic and spin currents in wafer‐scale Van der Waals Bi2Se3/WSe2 heterostructures and polymorphs
- auteur
- Martin Mičica, Adrien Wright, Sylvain Massabeau, Sabrine Ayari, E. Rongione, M Oliveira Ribeiro, S Husain, R Sharma, T Denneulin, R E Dunin‐borkowski, Juliette Mangeney, Jérôme Tignon, R Lebrun, H Okuno, O Boulle, A Marty, F Bonell, F Carosella, Henri Jaffrès, Robson Ferreira, Jean Marie George, Matthieu Jamet, S Dhillon
- article
- Advanced Materials, 2025, 2025, pp.e06031. ⟨10.1002/adma.202506031⟩
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- Van der Waals heterostructures and polymorphs have promised the realization of artificial materials .....
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- titre
- Visualization and characterization of arbitrarily shaped pulsed-laser spots
- auteur
- Yann Le-Guen, Maxime Verges, Michel Hehn, Stephane Mangin, Julius Hohlfeld
- article
- Physical Review Applied, 2025, 23, pp.044018. ⟨10.1103/physrevapplied.23.044018⟩
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- A novel way to represent and analyze the contours of laser-pulse-induced domains, which reflect the .....
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- titre
- Dzyaloshinskii-Moriya interaction chirality reversal with ferromagnetic thickness
- auteur
- Capucine Gueneau, Fatima Ibrahim, Johanna Fischer, Libor Vojáček, Charles-Élie Fillion, Stefania Pizzini, Laurent Ranno, Isabelle Joumard, Stéphane Auffret, Jérôme Faure-Vincent, Claire Baraduc, Mairbek Chshiev, Hélène Béa
- article
- Physical Review B, 2025, 113 (5), pp.054416. ⟨10.1103/cwwy-hndc⟩
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- In ultrathin ferromagnetic films sandwiched between two distinct heavy metal layers or between a hea .....
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- titre
- Transient domain boundary drives ultrafast magnetisation reversal
- auteur
- Martin Hennecke, Daniel Schick, Themistoklis P H Sidiropoulos, Jun-Xiao Lin, Zongxia Guo, Grégory Malinowski, Maximilian Mattern, Lutz Ehrentraut, Martin Schmidbauer, Matthias Schnuerer, Clemens von Korff Schmising, Stéphane Mangin, Michel Hehn, Stefan Eisebitt
- article
- Nature Communications, 2025, 16, pp.8233. ⟨10.1038/s41467-025-63571-3⟩
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- Light-induced magnetisation switching is one of the most intriguing and promising areas where an ult .....
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- titre
- Interfacial spin-orbitronic effects controlled by different oxidation levels at the Co/Al interface
- auteur
- Sachin Krishnia, Libor Vojacek, Tristan da Câmara Santa Clara Gomes, Nicolas Sebe, Fatima Ibrahim, Jing Li, Luis Moreno Vicente-Arche, Sophie Collin, Thibaud Denneulin, Rafal E. Dunin-Borkowski, Philippe Ohresser, Nicolas Jaouen, André Thiaville, Albert Fert, Henri Jaffrès, Mair Chshiev, Nicolas Reyren, Vincent Cros
- article
- Physical Review Applied, 2025, 24, pp.024055. ⟨10.1103/gtwk-mq1y⟩
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- Perpendicular magnetic anisotropy (PMA) and Dzyaloshinskii-Moriya interactions are key interactions .....
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2024
Journal articles
- titre
- Femtosecond-laser-induced reversal in in-plane-magnetized spin valves
- auteur
- Jun-Xiao Lin, Yann Le Guen, Julius Hohlfeld, Junta Igarashi, Quentin Remy, Jon Gorchon, Grégory Malinowski, Stéphane Mangin, Thomas Hauet, Michel Hehn
- article
- Physical Review Applied, 2024, 22, pp.044051. ⟨10.1103/physrevapplied.22.044051⟩
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- Ultrashort spin-polarized electron pulses, generated through optically driven ultrafast demagnetizat .....
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- titre
- Determining Bandgaps in the Layered Group‐10 2D Transition Metal Dichalcogenide PtSe2
- auteur
- Martin Mičica, Sabrine Ayari, Minoosh Hemmat, Mehdi Arfaoui, Daniel Vala, Kamil Postava, Hadrien Vergnet, Jérôme Tignon, Juliette Mangeney, Shasha Guo, Xuechao Yu, Qi Jie Wang, Zheng Liu, Sihem Jaziri, Francesca Carosella, Robson Ferreira, Sukhdeep Dhillon
- article
- Advanced Functional Materials, 2024, 35 (1), pp.2408982. ⟨10.1002/adfm.202408982⟩
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Unlike traditional group-6 transition metal dichalcogenides (TMDs), group-10 TMDs such as Pt .....
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- titre
- OAM driven nucleation of sub-50 nm compact antiferromagnetic skyrmions
- auteur
- Sougata Mallick, Peng Ye, Willem Boutu, David Gauthier, Hamed Merdji, Manuel Bibes, Michel Viret, Karim Bouzehouane, Vincent Cros
- article
- Advanced Functional Materials, 2024, pp.2409528. ⟨10.1002/adfm.202409528⟩
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- Abstract Owing to their high mobility and immunity to topological deflection, skyrmions in antiferro .....
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- titre
- Using hard-x-ray photoelectron spectroscopy to measure the oxidation state of gated Co/AlO$_x$ interfaces
- auteur
- Cristina Balan, Johanna Fischer, Capucine Gueneau, Aymen Fassatoui, Jean-Pascal Rueff, Denis Ceolin, Maurizio de Santis, Jan Vogel, Laurent Ranno, Hélène Béa, Stefania Pizzini
- article
- Physical Review Applied, 2024, 21 (6), pp.064023. ⟨10.1103/PhysRevApplied.21.064023⟩
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- The perpendicular magnetic anisotropy (PMA) of metal/ferromagnet (FM)/oxide trilayers is known to de .....
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- titre
- Fast current-induced skyrmion motion in synthetic antiferromagnets
- auteur
- van Tuong Pham, Naveen Sisodia, Ilaria Di Manici, Joseba Urrestarazu-Larrañaga, Kaushik Bairagi, Johan Pelloux-Prayer, Rodrigo Guedas, Liliana Buda-Prejbeanu, Stéphane Auffret, Andrea Locatelli, Tevfik Onur Menteş, Stefania Pizzini, Pawan Kumar, Aurore Finco, Vincent Jacques, Gilles Gaudin, Olivier Boulle
- article
- Science, 2024, 384 (6693), pp.307-312. ⟨10.1126/science.add5751⟩
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- Magnetic skyrmions are topological magnetic textures that hold great promise as nanoscale bits of in .....
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- titre
- Observation by SANS and PNR of pure Néel-type domain wall profiles and skyrmion suppression below room temperature in magnetic [Pt/CoFeB/Ru] 10 multilayers
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- Victor Ukleev, Fernando Ajejas, Anton Devishvili, Alexei Vorobiev, Nina-Juliane Steinke, Robert Cubitt, Chen Luo, Radu-Marius Abrudan, Florin Radu, Vincent Cros, Nicolas Reyren, Jonathan S White
- article
- Science and Technology of Advanced Materials, 2024, 25 (1), ⟨10.1080/14686996.2024.2315015⟩
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- titre
- Control of the magnetic anisotropy in multirepeat Pt/Co/Al heterostructures using magnetoionic gating
- auteur
- Tristan da Câmara Santa Clara Gomes, Tanvi Bhatnagar-Schöffmann, Sachin Krishnia, Yanis Sassi, Dedalo Sanz-Hernández, Nicolas Reyren, Marie-Blandine Martin, Frederic Brunnett, Sophie Collin, Florian Godel, Shimpei Ono, Damien Querlioz, Dafiné Ravelosona, Vincent Cros, Julie Grollier, Pierre Seneor, Liza Herrera Diez
- article
- Physical Review Applied, 2024, 21 (2), pp.024010. ⟨10.1103/PhysRevApplied.21.024010⟩
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- titre
- Driving skyrmions in flow regime in synthetic ferrimagnets
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- Sougata Mallick, Yanis Sassi, Nicholas Figueiredo Prestes, Sachin Krishnia, Fernando Gallego, Luis M. Vicente Arche, Thibaud Denneulin, Sophie Collin, Karim Bouzehouane, André Thiaville, Rafal E Dunin-Borkowski, Vincent Jeudy, Albert Fert, Nicolas Reyren, Vincent Cros
- article
- Nature Communications, 2024, 15 (1), pp.8472. ⟨10.1038/s41467-024-52210-y⟩
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- The last decade has seen significant improvements in our understanding of skyrmions current induced .....
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