135 citations · 313 across the 13 of their papers we have counts for
7 papers · 1 filter
Evidence chain for time-reversal symmetry-breaking kagome superconductivity
Hanbin Deng, Guowei Liu, Z. Guguchia +25
Superconductivity and magnetism are antagonistic quantum matter, while their intertwining has long been considered in frustrated-lattice systems1-3. In this work, we utilize scanni…
The polarisation fluctuation length scale shaping the superconducting dome of SrTiO
Benoît Fauqué, Shan Jiang, Tom Fennell +7
Superconducting domes, ubiquitous across a variety of quantum materials, are often understood as a window favorite for pairing opened by the fluctuations of competing orders. Yet,…
Spin gap evolution upon Ca doping in the spin ladder series by inelastic neutron scattering
Guochu Deng, N. Tsyrulin, P. Bourges +6
The spin gap evolution upon Ca doping in Sr14-xCaxCu24O41 was systematically investigated using inelastic neutron scattering. We discover that the singlet-triplet spin gap excitati…
Evidence for Intra-Unit-Cell magnetic order in Bi2Sr2CaCu2O8+d
S. De Almeida-Didry, Y. Sidis, V. Baledent +3
Polarized elastic neutron scattering measurements have been performed in the bilayer copper oxide system Bi2Sr2CaCu2O8+d, providing evidence for an intra unit cell (IUC) magnetic o…
Neutron scattering study and analytical description of the spin excitation spectrum of twin-free YBa(2)Cu(3)O(6.6)
V. Hinkov, B. Keimer, A. Ivanov +3
We present a comprehensive inelastic neutron scattering study of the magnetic excitations in twin-free YBa(2)Cu(3)O(6.6) (Tc=61 K) for 5 K < T < 290 K. Taking full account of the i…
Observation of Magnetic Order in a Superconductor
H. A. Mook, Y. Sidis, B. Fauqué +2
Polarized beam neutron scattering measurements on a highly perfect crystal of show a distinct magnetic transition with an onset at about 235K, the temperat…
Antiferromagnetic ordering in a 90 K copper oxide superconductor
J. A. Hodges, Y. Sidis, P. Bourges +3
Using elastic neutron scattering, we evidence a commensurate antiferromagnetic Cu(2) order (AF) in the superconducting (SC) high- cuprate $\rm YBa_2(Cu_{1-y}Co_y)_3O_{7+δ}…