M
Michel Viret
Researcher at Université Paris-Saclay
Publications - 159
Citations - 10897
Michel Viret is an academic researcher from Université Paris-Saclay. The author has contributed to research in topics: Magnetoresistance & Ferromagnetism. The author has an hindex of 44, co-authored 150 publications receiving 9842 citations. Previous affiliations of Michel Viret include Centre national de la recherche scientifique & University of Luxembourg.
Papers
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Journal ArticleDOI
Mixed-valence manganites
TL;DR: A review of the literature on mixed-valence manganites, placing new results in the context of established knowledge of these materials, and other magnetic semiconductors, is given in this paper.
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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.
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Very large spontaneous electric polarization in BiFeO3 single crystals at room temperature and its evolution under cycling fields
TL;DR: In this article, electric polarization loops are measured at room temperature on highly pure BiFeO3 single crystals synthesized by a flux growth method, and the resulting low leakage currents allow the authors to measure a large spontaneous polarization in excess of 100μCcm−2.
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Electric-field-induced spin flop in BiFeO3 single crystals at room temperature.
TL;DR: It is argued here that the coupling between the two orders may be stronger in the bulk than in thin films where the cycloid is absent, and that the antiferromagnetic and ferroelectric order parameters are intimately coupled.
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Comparative measurements of inverse spin Hall effects and magnetoresistance in YIG/Pt and YIG/Ta
Christian Hahn,G. de Loubens,Olivier Klein,Michel Viret,V. V. Naletov,V. V. Naletov,J. Ben Youssef +6 more
TL;DR: In this paper, a comparative study of spin Hall related effects and magnetoresistance in YIG$|$Pt and yttrium iron garnet bilayers is presented.