Superconductivity Studied by Solving Ab Initio Low-Energy Effective Hamiltonians for Carrier Doped CaCuO2 , Bi2Sr2CuO6 , Bi2Sr2CaCu2O8 , and HgBa2CuO4

• DOI: 10.1103/physrevx.13.041036
• Publication Date: 2023-11-28T15:44:12Z
• Authors: Michael Thobias S...; Jean-Baptiste Morée; Ryui Kaneko; Youhei Yamaji; Masatoshi Imada

A first-principles model accounts for the wide range of critical temperatures (${T}_{c}$'s) four materials and suggests a parameter that determines ${T}_{c}$ in any high-temperature superconductor.