E
E. Bruyer
Researcher at University of Rennes
Publications - 13
Citations - 387
E. Bruyer is an academic researcher from University of Rennes. The author has contributed to research in topics: Ferroelectricity & Electron. The author has an hindex of 8, co-authored 13 publications receiving 320 citations. Previous affiliations of E. Bruyer include Centre national de la recherche scientifique & Artois University.
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Journal ArticleDOI
Layer-dependent quantum cooperation of electron and hole states in the anomalous semimetal WTe2.
Pranab Kumar Das,Pranab Kumar Das,Domenico Di Sante,Ivana Vobornik,Jun Fujii,Taichi Okuda,E. Bruyer,Andras Gyenis,Benjamin E. Feldman,Jing Tao,Regina Ciancio,Giorgio Rossi,Giorgio Rossi,Mazhar N. Ali,S. Picozzi,A. Yadzani,G. Panaccione,R. J. Cava +17 more
TL;DR: In this paper, angle-and spin-resolved photoemission spectroscopy of WTe2 single crystals was performed to disentangle the role of W and Te atoms in the formation of the band structure and identify the interplay of charge, spin and orbital degrees of freedom.
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Possibility of combining ferroelectricity and Rashba-like spin splitting in monolayers of the 1 T -type transition-metal dichalcogenides M X 2 (M = Mo ,W ;X =S ,Se ,Te )
E. Bruyer,Domenico Di Sante,Paolo Barone,Alessandro Stroppa,Myung-Hwan Whangbo,Silvia Picozzi +5 more
TL;DR: In this article, the possible coupling between spin-polarized electronic states and ferroelectric polarization in monolayers of transition-metal dichalcogenides with distorted octahedrally coordinated structures was explored.
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Toward Truly Single Crystalline GeTe Films: The Relevance of the Substrate Surface
Rui Ning Wang,Jos E. Boschker,E. Bruyer,Domenico Di Sante,Silvia Picozzi,Karthick Perumal,Alessandro Giussani,Henning Riechert,Raffaella Calarco +8 more
TL;DR: In this article, the growth of GeTe thin films on a Si(111)-(√3 × √3)R30°-Sb surface is reported, and the formation of rotational domains in GeTe grown on Si(7 × 7) is explained by domain matched coincidence lattice formation with the Si(1 × 1) surface.
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Microscopic origin of chiral shape induction in achiral crystals
Wende Xiao,Karl-Heinz Ernst,Karl-Heinz Ernst,Krisztián Palotás,Yu-Yang Zhang,E. Bruyer,Lingqing Peng,Thomas Greber,Werner A. Hofer,Lawrence T. Scott,Roman Fasel,Roman Fasel +11 more
TL;DR: Using the submolecular resolution capability of scanning tunnelling microscopy, supported by photoelectron diffraction and density functional theory, it is shown how the chiral 'buckybowl' hemibuckminsterfullerene arranges copper surface atoms in its vicinity into a chiral morphology.
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Density functional calculations of the structural, electronic, and ferroelectric properties of high-k titanate Re2Ti2O7 (Re=La and Nd)
E. Bruyer,Adlane Sayede +1 more
TL;DR: In this paper, the structural, electronic, and ferroelectric properties of La2Ti2O7 (LTO) and Nd2Ti 2O 7 (NTO) were studied by first-principles density functional theory calculations.