Thermodynamics of $T_{\mathrm{c}}$ suppression in far-overdoped Tl${}_2$Ba${}_2$CuO${}_6$

Ayanesh Maiti, David M. Broun, Seunghyun Khim +7

The physical origin of the suppression of superconductivity with hole doping in overdoped cuprates remains unclear. We measure the electronic specific heat of microgram-scale Tl$_2…