Enhancement of the Superconducting Transition Temperature under Pressure in Rare-Earth Doped Ca${}_{1-x}$La${}_x$Fe${}_2$As${}_2$ (x=0.27)

Swee K. Goh, Lina E. Klintberg, J. M. Silver +5

We report measurements of the pressure dependence of the superconducting transition temperature T_c in single crystal samples of the rare-earth doped superconductor Ca${}_{0.73}$La$_…