S
Stéphane Fusil
Researcher at Université Paris-Saclay
Publications - 113
Citations - 13294
Stéphane Fusil is an academic researcher from Université Paris-Saclay. The author has contributed to research in topics: Ferroelectricity & Multiferroics. The author has an hindex of 47, co-authored 106 publications receiving 11647 citations. Previous affiliations of Stéphane Fusil include University of Paris & Centre national de la recherche scientifique.
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Journal ArticleDOI
Tunnel junctions with multiferroic barriers
M. Gajek,M. Gajek,Manuel Bibes,Stéphane Fusil,Karim Bouzehouane,Josep Fontcuberta,Agnès Barthélémy,Albert Fert +7 more
TL;DR: This work shows that films of La (0.1)Bi(0.9)MnO(3) (LBMO) are ferromagnetic and ferroelectric, and retain both ferroic properties down to a thickness of 2 nm, and represents an advance over the original four-state memory concept based on multiferroics.
Journal ArticleDOI
A ferroelectric memristor
André Chanthbouala,Vincent Garcia,Ryan O. Cherifi,Karim Bouzehouane,Stéphane Fusil,Stéphane Fusil,Xavier Moya,Stéphane Xavier,Hiroyuki Yamada,Hiroyuki Yamada,Cyrile Deranlot,Neil D. Mathur,Manuel Bibes,Agnès Barthélémy,Julie Grollier +14 more
TL;DR: It is demonstrated that voltage-controlled domain configurations in ferroelectric tunnel barriers yield memristive behaviour with resistance variations exceeding two orders of magnitude and a 10 ns operation speed.
Journal ArticleDOI
Giant tunnel electroresistance for non-destructive readout of ferroelectric states
Vincent Garcia,Stéphane Fusil,Stéphane Fusil,Karim Bouzehouane,Shaïma Enouz-Vedrenne,Neil D. Mathur,Agnès Barthélémy,Manuel Bibes +7 more
TL;DR: The approach exploits the otherwise undesirable leakage current—dominated by tunnelling at these very low thicknesses—to read the polarization state without destroying it, and demonstrates scalability down to 70 nm, corresponding to potential densities of >16 Gbit inch-2.
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Ferroelectric Control of Spin Polarization
Vincent Garcia,Manuel Bibes,Laura Bocher,Sergio Valencia,Florian Kronast,A. Crassous,Xavier Moya,Shaïma Enouz-Vedrenne,Alexandre Gloter,D. Imhoff,Cyrile Deranlot,Neil D. Mathur,Stéphane Fusil,Stéphane Fusil,Karim Bouzehouane,Agnès Barthélémy +15 more
TL;DR: Ferroelectric tunnel junctions with ferromagnetic electrodes are used to demonstrate local, large, and nonvolatile control of carrier spin polarization by electrically switching ferroelectric polarization and suggest a low-power approach for spin-based information control.
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Room-temperature coexistence of large electric polarization and magnetic order in Bi Fe O 3 single crystals
D. Lebeugle,Dorothée Colson,Anne Forget,Michel Viret,Pierre Bonville,Jean-Francis Marucco,Jean-Francis Marucco,Stéphane Fusil +7 more
TL;DR: In this paper, it was shown that the room-temperature ferroelectricity in solid solutions of a single crystal of the material is found to have a large spontaneous electric polarization.