Ab initio low-energy effective Hamiltonians for the high-temperature superconducting cuprates Bi2Sr2CuO6, Bi2Sr2CaCu2 O8, HgBa2CuO4, and CaCuO2

Engineering & Materials Science

• Hamiltonians 100%
• Atoms 86%
• Electrons 42%
• Screening 39%
• Temperature 33%
• Copper oxides 30%
• Doping (additives) 23%
• Superconducting transition temperature 22%
• Experiments 7%

Physics & Astronomy

• cuprates 85%
• atoms 42%
• screening 36%
• orbitals 29%
• energy 24%
• copper oxides 24%
• electrons 17%
• methodology 16%
• transition temperature 16%
• causes 12%

Chemical Compounds

• Hamiltonian 95%
• Orbital 34%
• Superconductive Transition Temperature 30%
• Correlation Function 27%
• Copper Oxide 23%
• Electron Particle 22%
• Block Like Crystal 14%