Search Results - "Bourges, P."

Strong interplay between stripe spin fluctuations, nematicity and superconductivity in FeSe by Wang, Qisi, Shen, Yao, Pan, Bingying, Hao, Yiqing, Ma, Mingwei, Zhou, Fang, Steffens, P., Schmalzl, K., Forrest, T. R., Abdel-Hafiez, M., Chen, Xiaojia, Chareev, D. A., Vasiliev, A. N., Bourges, P., Sidis, Y., Cao, Huibo, Zhao, Jun

“…Neutron scattering measurements provide evidence for strong coupling between stripe spin fluctuations, nematicity and superconductivity in single-crystalline…”
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Elastic Softness of Hybrid Lead Halide Perovskites by Ferreira, A C, Létoublon, A, Paofai, S, Raymond, S, Ecolivet, C, Rufflé, B, Cordier, S, Katan, C, Saidaminov, M I, Zhumekenov, A A, Bakr, O M, Even, J, Bourges, P

“…Much recent attention has been devoted towards unraveling the microscopic optoelectronic properties of hybrid organic-inorganic perovskites. Here we…”
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Intra-unit-cell magnetic correlations near optimal doping in YBa2Cu3O6.85 by Mangin-Thro, L., Sidis, Y., Wildes, A., Bourges, P.

“…The pseudo-gap phenomenon in copper oxide superconductors is central to any description of these materials as it prefigures the superconducting state itself. A…”
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Electronic Liquid Crystal State in the High-Temperature Superconductor YBa2Cu3O6.45 by HINKOV, V, HAUG, D, FAUQUE, B, BOURGES, P, SIDIS, Y, IVANOV, A, BERNHARD, C, LIN, C. T, KEIMER, B

“…Electronic phases with symmetry properties matching those of conventional liquid crystals have recently been discovered in transport experiments on…”
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Normal-state spin dynamics and temperature-dependent spin-resonance energy in optimally doped BaFe1.85Co0.15As2 by Inosov, D. S., Park, J. T., Bourges, P., Sun, D. L., Sidis, Y., Schneidewind, A., Hradil, K., Haug, D., Lin, C. T., Keimer, B., Hinkov, V.

“…A neutron scattering study reveals that the magnetic fluctuations in an iron arsenide superconductor behave according to the conventional theories of metals,…”
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Neutron scattering study of the magnetic phase diagram of underdoped YBa2Cu3O6+x by Haug, D, Hinkov, V, Sidis, Y, Bourges, P, Christensen, N B, Ivanov, A, Keller, T, Lin, C T, Keimer, B

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Magnetic order in the pseudogap phase of high-Tc superconductors by Fauqué, B, Sidis, Y, Hinkov, V, Pailhès, S, Lin, C T, Chaud, X, Bourges, P

“…One of the leading issues in high-T(c) superconductors is the origin of the pseudogap phase in underdoped cuprates. Using polarized elastic neutron…”
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Commensurate antiferromagnetic excitations as a signature of the pseudogap in the tetragonal high-Tc cuprate HgBa2CuO4+δ by Chan, M. K., Dorow, C. J., Mangin-Thro, L., Tang, Y., Ge, Y., Veit, M. J., Yu, G., Zhao, X., Christianson, A. D., Park, J. T., Sidis, Y., Steffens, P., Abernathy, D. L., Bourges, P., Greven, M.

“…Antiferromagnetic correlations have been argued to be the cause of the d -wave superconductivity and the pseudogap phenomena exhibited by the cuprates…”
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Unusual magnetic order in the pseudogap region of the superconductor HgBa2CuO4+δ by Li, Y., Balédent, V., Barišić, N., Cho, Y., Fauqué, B., Sidis, Y., Yu, G., Zhao, X., Bourges, P., Greven, M.

“…Pseudogaps: secret of superconductivity The pseudogap region of the phase diagram is an important unsolved puzzle in the field of high transition-temperature…”
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Spin dynamics in the pseudogap state of a high-temperature superconductor by Keimer, B, Hinkov, V, Bourges, P, Pailhès, S, Sidis, Y, Ivanov, A, Frost, C. D, Perring, T. G, Lin, C. T, Chen, D. P

“…The pseudogap is one of the most pervasive phenomena of high-temperature superconductors. It is attributed either to incoherent Cooper pairing setting in above…”
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Direct evidence of weakly dispersed and strongly anharmonic optical phonons in hybrid perovskites by Ferreira, A. C., Paofai, S., Létoublon, A., Ollivier, J., Raymond, S., Hehlen, B., Rufflé, B., Cordier, S., Katan, C., Even, J., Bourges, P.

“…Hybrid organolead perovskites (HOP) have started to establish themselves in the field of photovoltaics, mainly due to their great optoelectronic properties and…”
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Temperature-dependent interplay of Dzyaloshinskii-Moriya interaction and single-ion anisotropy in multiferroic BiFeO3 by Jeong, Jaehong, Le, Manh Duc, Bourges, P, Petit, S, Furukawa, S, Kim, Shin-Ae, Lee, Seongsu, Cheong, S-W, Park, Je-Geun

“…Low-energy magnon excitations in multiferroic BiFeO3 were measured in detail as a function of temperature around several Brillouin zone centers by inelastic…”
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Hidden magnetic excitation in the pseudogap phase of a high-Tc superconductor by Li, Yuan, Balédent, V., Yu, G., Barišić, N., Hradil, K., Mole, R. A., Sidis, Y., Steffens, P., Zhao, X., Bourges, P., Greven, M.

“…The pseudogap enters a new phase The pseudogap phenomenon, a discontinuity in the energy level of a material's electronic spectrum, is a universal…”
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Anisotropic critical magnetic fluctuations in the ferromagnetic superconductor UCoGe by Stock, C, Sokolov, D A, Bourges, P, Tobash, P H, Gofryk, K, Ronning, F, Bauer, E D, Rule, K C, Huxley, A D

“…We report neutron scattering measurements of critical magnetic excitations in the weakly ferromagnetic superconductor UCoGe. The strong non-Landau damping of…”
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Hidden magnetic excitation in the pseudogap phase of a high- T c superconductor by Greven, M, Li, Yuan, Balédent, V, Yu, G, Bariši, N, Hradil, K, Mole, R. A, Sidis, Y, Steffens, P, Zhao, X, Bourges, P

“…The elucidation of the pseudogap phenomenon of the high-transition-temperature (high-Tc) copper oxides-a set of anomalous physical properties below the…”
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Two-dimensional geometry of spin excitations in the high-transition-temperature superconductor YBa2Cu3O6+x by Hinkov, V, Pailhès, S, Bourges, P, Sidis, Y, Ivanov, A, Kulakov, A, Lin, C T, Chen, D P, Bernhard, C, Keimer, B

“…The fundamental building block of the copper oxide superconductors is a Cu4O4 square plaquette. The plaquettes in most of these materials are slightly…”
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Magnetic-field-enhanced incommensurate magnetic order in the underdoped high-temperature superconductor YBa2Cu3O6.45 by Haug, D, Hinkov, V, Suchaneck, A, Inosov, D S, Christensen, N B, Niedermayer, Ch, Bourges, P, Sidis, Y, Park, J T, Ivanov, A, Lin, C T, Mesot, J, Keimer, B

“…We present a neutron-scattering study of the static and dynamic spin correlations in the underdoped high-temperature superconductor YBa2Cu3O6.45 in magnetic…”
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Two Ising-like magnetic excitations in a single-layer cuprate superconductor by Li, Yuan, Yu, G., Chan, M. K., Balédent, V., Li, Yangmu, Barišić, N., Zhao, X., Hradil, K., Mole, R. A., Sidis, Y., Steffens, P., Bourges, P., Greven, M.

“…There exists increasing evidence that the phase diagram of the high-transition temperature ( T c ) cuprate superconductors is controlled by a quantum critical…”
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Magnetic ordering and spin waves in Na0.82CoO2 by BAYRAKCI, S. P, MIREBEAU, I, BOURGES, P, SIDIS, Y, ENDERLE, M, MESOT, J, CHEN, D. P, LIN, C. T, KEIMER, B

“…NaxCoO2, the parent compound of the recently synthesized superconductor Na(x)CoO(2):yH(2)O, exhibits bulk antiferromagnetic order below approximately 20 K for…”
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The Spin Excitation Spectrum in Superconducting YBa2Cu3O6.85 by Bourges, P., Sidis, Yvan, Fong, H.F., Regnault, L.P., Bossy, Jacques, Ivanov, A.S., Keimer, Bernhard

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