Hydrostatic pressure effect on the pseudogap in Y0.77Pr0.23Ba2Cu3O7-δsingle crystals

A. L. Solovjov, L. V. Bludova, A. S. Kolesnik +6

We studied the changes of resistivity $\rho (T)$, superconducting transition temperature $T_c$, fluctuation conductivity ${\sigma }^{\prime }(T)$, and pseudogap ${\Delta }^{\ast }(T)$ of $Y_{1-x}P{r}_{x}B{a}_{2}C{u}_3{O}_{7-\delta }$…