Second Dome of Superconductivity in YBa${}_2$Cu${}_3$O${}_7$ at High Pressure

Johannes Nokelainen, Matthew E. Matzelle, Christopher Lane +6

Evidence is growing that a second dome of high-$T_{\mathrm{c}}$ superconductivity can be accessed in the cuprates by increasing the doping beyond the first dome. Here we use \emph{ab…