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cond-mat.supr-con2026
Paramagnon softening upon doping in oxychloride cuprate superconductors
Chafic Fawaz, Léo Gaspard, Laura Chaix +15
Understanding how magnetic excitations and exchange interactions evolve with doping is crucial for deciphering the physics that shapes the phase diagram of high-temperature cuprate…
cond-mat.supr-con2026
Raman scattering in cuprate oxychlorides high-temperature superconductors single-crystals
Chafic Fawaz, Yingzheng Gao, Luca Laveder +13
We investigate the Raman response of sodium-doped cuprate oxychloride NaCaCuOCl high-temperature superconductors across their entire phase diagram, from the…