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2011
D. Le Boeuf, Doiron-Leyraud, N., Vignolle, B., Sutherland, M., Ramshaw, B. J., Levallois, J., Daou, R., Laliberté, F., Cyr-Choinière, O., Chang, J., Jo, Y. J., Balicas, L., Liang, R., Bonn, D. A., Hardy, W. N., Proust, C., and Taillefer, L., Lifshitz critical point in the cuprate superconductor YBa$_2$Cu$_3$O$_y$ from high-field Hall effect measurements, Physical Review B, vol. 83, p. 054056, 2011.PDF icon LeBoeuf2011fk.pdf (1.04 MB)
D. Le Boeuf, Doiron-Leyraud, N., Vignolle, B., Sutherland, M., Ramshaw, B. J., Levallois, J., Daou, R., Laliberté, F., Cyr-Choinière, O., Chang, J., Jo, Y. J., Balicas, L., Liang, R., Bonn, D. A., Hardy, W. N., Proust, C., and Taillefer, L., Lifshitz critical point in the cuprate superconductor {$YBa_2Cu_3O_y$} from high-field Hall effect measurements, Physical Review B - Condensed Matter and Materials Physics, vol. 83, 2011.
J. Chang, Doiron-Leyraud, N., Laliberté, F., Daou, R., Le Boeuf, D., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., Proust, C., Sheikin, I., Behnia, K., and Taillefer, L., Nernst effect in the cuprate superconductor {$\rm YBa_2Cu_3O_y$}: Broken rotational and translational symmetries, Physical Review B - Condensed Matter and Materials Physics, vol. 84, 2011.
B. Vignolle, Vignolles, D., Le Boeuf, D., Lepault, S., Ramshaw, B., Liang, R., Bonn, D. A., Hardy, W. N., Doiron-Leyraud, N., Carrington, A., Hussey, N. E., Taillefer, L., and Proust, C., Quantum oscillations and the Fermi surface of high-temperature cuprate superconductors, Comptes Rendus Physique, vol. 12, pp. 446-460, 2011.
2010
R. Daou, Chang, J., Le Boeuf, D., Cyr-Choinière, O., Laliberté, F., Doiron-Leyraud, N., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., and Taillefer, L., Broken rotational symmetry in the pseudogap phase of a high-Tc superconductor, Nature, vol. 463, pp. 519-522, 2010.
P. M. C. Rourke, Bangura, A. F., Proust, C., Levallois, J., Doiron-Leyraud, N., Le Boeuf, D., Taillefer, L., Adachi, S., Sutherland, M. L., and Hussey, N. E., Fermi-surface reconstruction and two-carrier model for the Hall effect in YBa2Cu4O8, Physical Review B, vol. 82, 2010.
J. Chang, Daou, R., Proust, C., Le Boeuf, D., Doiron-Leyraud, N., Laliberté, F., Pingault, B., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., Takagi, H., Antunes, A. B., Sheikin, I., Behnia, K., and Taillefer, L., Nernst and seebeck coefficients of the cuprate superconductor YBa2Cu3O6.67: A Study of fermi surface reconstruction, Physical Review Letters, vol. 104, 2010.
O. Cyr-Choinière, Daou, R., Chang, J., Laliberté, F., Doiron-Leyraud, N., Le Boeuf, D., Jo, Y. J., Balicas, L., Yan, J. - Q., Cheng, J. - G., Zhou, J. - S., Goodenough, J. B., and Taillefer, L., Zooming on the quantum critical point in Nd-LSCO, Physica C: Superconductivity and its Applications, vol. 470, pp. S12-S13, 2010.
2009
O. Cyr-Choinière, Daou, R., Laliberté, F., Le Boeuf, D., Doiron-Leyraud, N., Chang, J., Yan, J. - Q., Cheng, J. - G., Zhou, J. - S., Goodenough, J. B., Pyon, S., Takayama, T., Takagi, H., Tanaka, Y., and Taillefer, L., Enhancement of the Nernst effect by stripe order in a high-T c superconductor, Nature, vol. 458, pp. 743-745, 2009.
R. Daou, Cyr-Choinière, O., Laliberté, F., Le Boeuf, D., Doiron-Leyraud, N., Yan, J. - Q., Zhou, J. - S., Goodenough, J. B., and Taillefer, L., Erratum: Thermopower across the stripe critical point of La1.6-x Nd0.4 Srx Cu O4: Evidence for a quantum critical point in a hole-doped high- Tc superconductor (Physical Review B (2009) 79 (180505)), Physical Review B, vol. 79, 2009.
R. Daou, Doiron-Leyraud, N., Le Boeuf, D., Li, S. Y., Laliberté, F., Cyr-Choinière, O., Jo, Y. J., Balicas, L., Yan, J. - Q., Zhou, J. - S., Goodenough, J. B., and Taillefer, L., Linear temperature dependence of resistivity and change in the Fermi surface at the pseudogap critical point ofahigh-Tc superconductor, Nature Physics, vol. 5, pp. 31-34, 2009.
R. Daou, Cyr-Choinière, O., Laliberté, F., Le Boeuf, D., Doiron-Leyraud, N., Yan, J. - Q., Zhou, J. - S., Goodenough, J. B., and Taillefer, L., Thermopower across the stripe critical point of La1.6-x Nd0.4 Srx CuO4: Evidence for a quantum critical point in a hole-doped high- Tc superconductor, Physical Review B, vol. 79, 2009.