Superconducting Transition Temperature within the Modified Bose-Fermi-Hubbard Model

Abstract

Determining the conduction mechanism that would raise the T_C of cuprate high temperature superconductors remains a puzzle. Here, we modify the existing Bose-Fermi-Hubbard model, diagonalize it using Bogoliubov-Valatin Transformation in order to determine the Transitional temperature, T_C of hole doped-(  and  & electron-doped-( and  ) cuprates. Our model predicts enhanced T_C values and hence it lays a very good platform in the study of high-T_C superconductivity.