Zobrazeno 1 - 10
of 33
pro vyhledávání: '"S. René de Cotret"'
Autor:
P. Bourgeois-Hope, F. Laliberté, E. Lefrançois, G. Grissonnanche, S. René de Cotret, R. Gordon, S. Kitou, H. Sawa, H. Cui, R. Kato, L. Taillefer, N. Doiron-Leyraud
Publikováno v:
Physical Review X, Vol 9, Iss 4, p 041051 (2019)
The thermal conductivity κ of the quasi-2D organic spin-liquid candidate EtMe_{3}Sb[Pd(dmit)_{2}]_{2} (dmit-131) was measured at low temperatures, down to 0.07 K. We observe a vanishingly small residual linear term κ_{0}/T, in κ/T vs T as T→0. T
Externí odkaz:
https://doaj.org/article/c0f1261b91384ffb99e09b1f24ae5974
Autor:
E. Hassinger, P. Bourgeois-Hope, H. Taniguchi, S. René de Cotret, G. Grissonnanche, M. S. Anwar, Y. Maeno, N. Doiron-Leyraud, Louis Taillefer
Publikováno v:
Physical Review X, Vol 7, Iss 1, p 011032 (2017)
There is strong experimental evidence that the superconductor Sr_{2}RuO_{4} has a chiral p-wave order parameter. This symmetry does not require that the associated gap has nodes, yet specific heat, ultrasound, and thermal conductivity measurements in
Externí odkaz:
https://doaj.org/article/83937d5acc904bfaa6006be5a9766531
Autor:
Louis Taillefer, S. René de Cotret, Shunsuke Kitou, Hiroshi Sawa, Francis Laliberte, Patrick Bourgeois-Hope, R. T. Gordon, Etienne Lefrancois, Nicolas Doiron-Leyraud, Reizo Kato, Hengbo Cui, G. Grissonnanche
Publikováno v:
Physical Review X. 9
Thermal conductivity measurements of a quantum spin-liquid candidate show---in contrast to earlier work---no evidence that spinons contribute to heat transport, instead attributing heat conduction to phonons scattered by spin excitations.
Autor:
Nicolas Doiron-Leyraud, S. René de Cotret, Louis Taillefer, Yoshiteru Maeno, Elena Hassinger, Patrick Bourgeois-Hope, H. Taniguchi, Muhammad Anwar, G. Grissonnanche
Publikováno v:
Physical Review X. 7
The crystal Sr${}_{2}$RuO${}_{4}$ is a rare superconductor where electrons pair together in a symmetry that is thought to be a $p$ wave, which indicates how the electrons orbit one another and orient their spins. A new investigation of heat conductio
Autor:
Louis Taillefer, A. Juneau-Fecteau, X-G. Luo, M-È. Delage, Nicolas Doiron-Leyraud, S. René de Cotret, Aifeng Wang, Fazel Tafti, J-Ph. Reid, X. H. Chen
Publikováno v:
Nature Physics. 9:349-352
Different probes have found different superconducting pairing states in different iron-based high-temperature superconductors. Now transport measurements suggest that pressure drives the superconducting state in KFe2As2 from d-wave to s-wave.
Autor:
J.-Ph. Reid, Makariy A. Tanatar, Hai-Hu Wen, Nicolas Doiron-Leyraud, Hyunsoo Kim, S. René de Cotret, Louis Taillefer, Ruslan Prozorov, X. G. Luo, Bing Shen, H. Shakeripour, Johan Juul Chang, A. Juneau-Fecteau
Publikováno v:
Physical Review B. 93
The thermal conductivity $\ensuremath{\kappa}$ of the iron-arsenide superconductor ${\mathrm{Ba}}_{1\ensuremath{-}x}{\mathrm{K}}_{x}{\mathrm{Fe}}_{2}{\mathrm{As}}_{2}$ was measured for heat currents parallel and perpendicular to the tetragonal $c$ ax
Autor:
G. Gredat, Hai-Hu Wen, Nicolas Doiron-Leyraud, A. Juneau-Fecteau, S. René de Cotret, Louis Taillefer, Ruslan Prozorov, Bing Shen, F. Valade, Elena Hassinger, J.-Ph. Reid, Hwayong Kim, O. Cyr-Choinière, Makariy A. Tanatar
Publikováno v:
Physical Review B. 93
In the temperature-concentration phase diagram of most iron-based superconductors, antiferromagnetic order is gradually suppressed to zero at a critical point, and a dome of superconductivity forms around that point. The nature of the magnetic phase
Autor:
S. René de Cotret, J.-H.. Park, Sven Badoux, Louis Taillefer, D. A. Bonn, David Leboeuf, Walter Hardy, Elena Hassinger, David Vignolles, Cyril Proust, Francis Laliberte, Nicolas Doiron-Leyraud, S. Lepault, B. Vignolle, Brad Ramshaw, Ruixing Liang
Publikováno v:
Nature Communications
The Fermi surface of a metal is the fundamental basis from which its properties can be understood. In underdoped cuprate superconductors, the Fermi surface undergoes a reconstruction that produces a small electron pocket, but whether there is another
Autor:
Takenori Fujii, Nicolas Doiron-Leyraud, Louis Taillefer, Fazel Tafti, A. Juneau-Fecteau, Atsushi Asamitsu, S. René de Cotret
Publikováno v:
Physical Review B. 87
We report superconductivity in the ternary half-Heusler compound LuPtBi, with ${T}_{c}=1.0$ K and ${H}_{c2}=1.6$ T. The crystal structure of LuPtBi lacks inversion symmetry, hence the material is a noncentrosymmetric superconductor. Magnetotransport
Autor:
Ruixing Liang, Nicolas Doiron-Leyraud, B. Vignolle, S. René de Cotret, Mike Sutherland, S. Krämer, Nigel E. Hussey, M.-È. Delage, Johan Juul Chang, Cyril Proust, David Graf, Brad Ramshaw, A. Juneau-Fecteau, O. Cyr-Choinière, Francis Laliberte, D. A. Bonn, Walter Hardy, David LeBoeuf, Gael Grissonnanche, Seiji Adachi, J.-H.. Park, Louis Taillefer, Sophie Dufour-Beauséjour
Publikováno v:
Nature Communications
Nature Communications, 2014, 5 (1), pp.3280. ⟨10.1038/ncomms4280⟩
Nature Communications, 5
Nature Communications, Nature Publishing Group, 2014, 5 (1)
Nature Communications, Nature Publishing Group, 2014, 5 (1), pp.3280. ⟨10.1038/ncomms4280⟩
NATURE COMMUNICATIONS
Nature Communications, 2014, 5 (1), pp.3280. ⟨10.1038/ncomms4280⟩
Nature Communications, 5
Nature Communications, Nature Publishing Group, 2014, 5 (1)
Nature Communications, Nature Publishing Group, 2014, 5 (1), pp.3280. ⟨10.1038/ncomms4280⟩
NATURE COMMUNICATIONS
In the quest to increase the critical temperature Tc of cuprate superconductors, it is essential to identify the factors that limit the strength of superconductivity. The upper critical field Hc2 is a fundamental measure of that strength, yet there i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13dc4f337bf1e48e93d5487033c1ebff
http://arxiv.org/abs/1303.3856
http://arxiv.org/abs/1303.3856