F
Francis Laliberte
Researcher at Université de Sherbrooke
Publications - 63
Citations - 3926
Francis Laliberte is an academic researcher from Université de Sherbrooke. The author has contributed to research in topics: Pseudogap & Superconductivity. The author has an hindex of 27, co-authored 61 publications receiving 3146 citations. Previous affiliations of Francis Laliberte include Centre national de la recherche scientifique.
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Journal ArticleDOI
Broken rotational symmetry in the pseudogap phase of a high- T c superconductor
Ramzy Daou,Johan Juul Chang,David LeBoeuf,O. Cyr-Choinière,Francis Laliberte,Nicolas Doiron-Leyraud,Brad Ramshaw,Ruixing Liang,Ruixing Liang,D. A. Bonn,D. A. Bonn,Walter Hardy,Walter Hardy,Louis Taillefer,Louis Taillefer +14 more
TL;DR: In this paper, it was shown that the pseudogap phase is an electronic state that strongly breaks four-fold rotational symmetry in YBa(2)Cu(3)O(y) that sets in precisely at T* throughout the doping phase diagram.
Journal ArticleDOI
Change of carrier density at the pseudogap critical point of a cuprate superconductor
Sven Badoux,Wojciech Tabis,Francis Laliberte,Gael Grissonnanche,B. Vignolle,David Vignolles,J. Béard,D. A. Bonn,Walter Hardy,Walter Hardy,Ruixing Liang,Ruixing Liang,Nicolas Doiron-Leyraud,Louis Taillefer,Louis Taillefer,Cyril Proust,Cyril Proust +16 more
TL;DR: The pseudogap is a partial gap in the electronic density of states that opens in the normal (non-superconducting) state of cuprate superconductors and whose origin is a long-standing puzzle.
Journal ArticleDOI
Universal T -linear resistivity and Planckian dissipation in overdoped cuprates
Anaëlle Legros,Anaëlle Legros,S. Benhabib,Wojciech Tabis,Wojciech Tabis,Francis Laliberte,Maxime Dion,M. Lizaire,B. Vignolle,David Vignolles,H. Raffy,Z. Li,P. Auban-Senzier,Nicolas Doiron-Leyraud,Patrick Fournier,Patrick Fournier,Dorothée Colson,Louis Taillefer,Louis Taillefer,Cyril Proust,Cyril Proust +20 more
TL;DR: In this article, the authors measured the low-temperature resistivity of the bilayer cuprate Bi2Sr2CaCu2O8+δ and found that it exhibits a T-linear dependence with the same slope as in the single-layer cuprates Bi2sr2CuO6+εδ (ref.
Journal Article
Change of carrier density at the pseudogap critical point of a cuprate superconductor
Louis Taillefer,Sven Badoux,Gael Grissonnanche,Nicolas Doiron-Leyraud,Wojciech Tabis,Francis Laliberte,Baptiste Vignolle,David Vignolles,J. Béard,Cyril Proust,Doug Bonn,Ruixing Liang,Walter Hardy +12 more
TL;DR: Measurements of the Hall coefficient in magnetic fields up to 88 tesla are used to show that Fermi-surface reconstruction by charge order in the cuprate YBa2Cu3Oy ends sharply at a critical doping p’= 0.16 that is distinctly lower than the pseudogap critical point p* =0.19 (ref. 11).
Journal ArticleDOI
Linear temperature dependence of resistivity and change in the Fermi surface at the pseudogap critical point of|[nbsp]|a|[nbsp]|high-Tc superconductor
Ramzy Daou,Nicolas Doiron-Leyraud,David LeBoeuf,Shiyan Li,Francis Laliberte,O. Cyr-Choinière,Younjung Jo,Luis Balicas,Jiaqiang Yan,J.-S. Zhou,J. B. Goodenough,Louis Taillefer,Louis Taillefer +12 more
TL;DR: In this paper, the pseudogap phase ends at a quantum critical point located inside the superconducting dome in the phase diagram of cuprates, which is known as the critical point.