作者: A.-M. S. Tremblay , B. Kyung , D. Sénéchal
DOI: 10.1063/1.2199446
关键词: Superconductivity 、 Condensed matter physics 、 t-J model 、 Quantum mechanics 、 Physics 、 Strong coupling 、 Hubbard model 、 High-temperature superconductivity 、 Antiferromagnetism 、 Cuprate 、 Pseudogap
摘要: This is a short review of the theoretical work on two-dimensional Hubbard model performed in Sherbrooke last few years. It written occasion twentieth anniversary discovery high-temperature superconductivity. We discuss several approaches, how they were benchmarked and agree sufficiently with each other that we can trust results are accurate solutions model. Then comparisons made experiment. show does exhibit d-wave superconductivity antiferromagnetism essentially where observed for both hole- electron-doped cuprates. also pseudogap phenomenon comes out these calculations. In case high temperature superconductors, angle-resolved photoemission experiments nearly quantitative. The value compounds recent had been predicted by theory before it was obse...