116 citations · 478 across the 8 of their papers we have counts for
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Highly anisotropic anomaly in the dispersion of the copper-oxygen bond-bending phonon in superconducting YBa2Cu3O7 from inelastic neutron scattering
M. Raichle, D. Reznik, D. Lamago +8
Motivated by predictions of a substantial contribution of the "buckling" vibration of the CuO2 layers to d-wave superconductivity in the cuprates, we have performed an inelastic ne…
Revealing the high-energy electronic excitations underlying the onset of high-temperature superconductivity in cuprates
Claudio Giannetti, Federico Cilento, Stefano Dal Conte +10
In strongly-correlated systems the electronic properties at the Fermi energy (EF) are intertwined with those at high energy scales. One of the pivotal challenges in the field of hi…
Electronic structure, magnetic and dielectric properties of the edge-sharing copper-oxide chain compound NaCuO
Ph. Leininger, M. Rahlenbeck, M. Raichle +9
We report an experimental study of \nco, a Mott insulator containing chains of edge-sharing CuO plaquettes, by polarized x-ray absorption spectroscopy (XAS), resonant magnetic…
Incommensurate spin density modulation in a copper-oxide chain compound with commensurate charge order
M. Raichle, M. Reehuis, G. André +4
Neutron diffraction has been used to determine the magnetic structure of NaCuO, a stoichiometric compound containing chains based on edge-sharing CuO plaquettes.…
Helicoidal magnetic order in a clean copper oxide spin chain compound
L. Capogna, M. Mayr, P. Horsch +6
We report susceptibility, specific heat, and neutron diffraction measurements on NaCuO, a spin-1/2 chain compound isostructural to LiCuO, which has been extensively…