Bulk charge density wave and electron-phonon coupling in superconducting copper oxychlorides
Bulk charge density wave and electron-phonon coupling in superconducting copper oxychlorides
Bulk charge density waves are now reported in nearly all high-temperature superconducting cuprates, with the noticeable exception of one particular family: the copper oxychlorides. Here, we used resonant inelastic X-ray scattering to reveal a bulk charge density waves in these materials. Combining resonant inelastic X-ray scattering with non-resonant inelastic X-ray …