In this paper, I explain why the coherent pairing state for high Tc superconductivity must be a mixed pairing state of the extended singlet and triplet π pairs. Then, I further explore the electron interactions in cuprates that dominate the mechanism of high Tc superconductivity in the coherent pairing state.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering