D
D. Lebeugle
Researcher at DSM
Publications - 14
Citations - 2099
D. Lebeugle is an academic researcher from DSM. The author has contributed to research in topics: Ferroelectricity & Phonon. The author has an hindex of 12, co-authored 14 publications receiving 1976 citations. Previous affiliations of D. Lebeugle include University of Paris-Sud.
Papers
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Journal ArticleDOI
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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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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Influence of parasitic phases on the properties of BiFeO3 epitaxial thin films
Hélène Béa,Manuel Bibes,Alain Barthélémy,Karim Bouzehouane,Eric Jacquet,A. N. Khodan,J.-P. Contour,Stéphane Fusil,F. Wyczisk,Anne Forget,D. Lebeugle,Dorothée Colson,Michel Viret +12 more
TL;DR: In this article, the influence of deposition pressure and temperature on the growth of BiFeO3 thin films by pulsed laser deposition onto (001)-oriented SrTiO3 substrates was explored.
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Possible observation of cycloidal electromagnons in BiFeO3.
TL;DR: The magnon spectra of BiFeO3 are unraveled by means of low-energy inelastic light scattering and show the existence of two species of magnons corresponding to spin wave excitations in and out of the cycloidal plane, interpreted as electromagnon modes.
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Electric field effect on BiFeO3 single crystal investigated by Raman spectroscopy
TL;DR: In this paper, the authors used micro-Raman spectroscopy to study lattice dynamics associated with the ferroelectric domains of a BiFeO3 single crystal at low temperature.