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 Na${}_x$Ca${}_{2-x}$CuO${}_2$Cl${}_2$ high-temperature superconductors across their entire phase diagram, from the ant…