J
Julien E. Rault
Researcher at Centre national de la recherche scientifique
Publications - 84
Citations - 1948
Julien E. Rault is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Angle-resolved photoemission spectroscopy & Photoemission spectroscopy. The author has an hindex of 21, co-authored 79 publications receiving 1492 citations. Previous affiliations of Julien E. Rault include DSM & Soleil Synchrotron.
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Journal ArticleDOI
Ubiquitous formation of bulk Dirac cones and topological surface states from a single orbital manifold in transition-metal dichalcogenides
Mohammad Saeed Bahramy,Mohammad Saeed Bahramy,O. J. Clark,Bohm-Jung Yang,Jiagui Feng,L. Bawden,J. M. Riley,Igor Marković,Igor Marković,Federico Mazzola,Veronika Sunko,Veronika Sunko,Deepnarayan Biswas,S. P. Cooil,M. R. Jorge,Justin W. Wells,M. Leandersson,Thiagarajan Balasubramanian,Jun Fujii,Ivana Vobornik,Julien E. Rault,Timur K. Kim,Moritz Hoesch,Kenjiro Okawa,M. Asakawa,Takao Sasagawa,T. Eknapakul,Worawat Meevasana,Philip D. C. King +28 more
TL;DR: In this paper, the authors focus on the transition metal dichalcogenides (TMDs) and find that these generically host a co-existence of type-I and type-II three-dimensional bulk Dirac fermions as well as ladders of topological surface states and surface resonances.
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Hybridization-controlled charge transfer and induced magnetism at correlated oxide interfaces
Mathieu N. Grisolia,Julien Varignon,Gabriel Sanchez-Santolino,Ashima Arora,Sergio Valencia,Maria Varela,Maria Varela,Radu Abrudan,Radu Abrudan,Eugen Weschke,Enrico Schierle,Julien E. Rault,Jean-Pascal Rueff,Agnès Barthélémy,Jacobo Santamaria,Manuel Bibes +15 more
TL;DR: This work shows that beyond differences in electron affinities and polar effects, a key parameter determining charge transfer at correlated oxide interfaces is the energy required to alter the covalence of the metal-oxygen bond, and clarifies strategies to engineer two-dimensional systems through the control of both doping and covalences.
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Fermi arc electronic structure and Chern numbers in the type-II Weyl semimetal candidate Mo x W 1 − x Te 2
Ilya Belopolski,Su-Yang Xu,Yukiaki Ishida,Xingchen Pan,Peng Yu,Daniel S. Sanchez,Hao Zheng,Madhab Neupane,Nasser Alidoust,Guoqing Chang,Tay-Rong Chang,Yun Wu,Guang Bian,Shin-Ming Huang,Shin-Ming Huang,Chi-Cheng Lee,Daixiang Mou,Lunan Huang,You Song,Baigeng Wang,Guanghou Wang,Yao Wen Yeh,Nan Yao,Julien E. Rault,Patrick Le Fèvre,François Bertran,Horng-Tay Jeng,Horng-Tay Jeng,Takeshi Kondo,Adam Kaminski,Hsin Lin,Zheng Liu,Fengqi Song,Shik Shin,M. Zahid Hasan +34 more
TL;DR: In this article, it was shown that for a type-II Weyl cone, if the Weyl point is above the Fermi level, then it is necessary and sufficient to see the band structure above the level to observe a topological Fermis arc.
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The GALAXIES beamline at the SOLEIL synchrotron: inelastic X‐ray scattering and photoelectron spectroscopy in the hard X‐ray range
Jean-Pascal Rueff,Jean-Pascal Rueff,James M. Ablett,Denis Céolin,D. Prieur,Th. Moreno,V. Balédent,Benedikt Lassalle-Kaiser,Julien E. Rault,Marc Simon,Marc Simon,Abhay Shukla +11 more
TL;DR: The GALAXIES beamline at the SOLEIL synchrotron is dedicated to inelastic X-ray scattering (IXS) and photoelectron spectroscopy (HAXPES) in the 2.3-12 keV hard X-rays range, offering powerful complementary methods of characterization of materials with bulk sensitivity, chemical and orbital selectivity, resonant enhancement and high resolving power.
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Tunable Doping in Hydrogenated Single Layered Molybdenum Disulfide
Debora Pierucci,Hugo Henck,Zeineb Ben Aziza,Carl H. Naylor,Adrian Balan,Julien E. Rault,Mathieu G. Silly,Yannick J. Dappe,François Bertran,Patrick Le Fèvre,Fausto Sirotti,A. T. Charlie Johnson,Abdelkarim Ouerghi +12 more
TL;DR: It is demonstrated that the electronic properties of single layer MoS2 can be tuned from the intrinsic electron to hole doping via controlled exposure to atomic hydrogen at room temperature through the incorporation of atomic hydrogen in monolayeredMoS2 to tune its structural defects.