论文标题
一项运动和消遣：量子多体系统中的模型设计和计算
A Sport and a Pastime: Model Design and Computation in Quantum Many-Body Systems
论文作者
论文摘要
We summarize the recent developments in the model design and computation for a few representative quantum many-body systems, encompassing quantum critical metals beyond the Hertz-Millis-Moriya framework with pseudogap and superconductivity, SYK non-Fermi-liquid with self-tuned quantum criticality and fluctuation induced superconductivity, and the flat-band quantum Moiré lattice models in continuum where the interplay of平面波函数和远程库仑相互作用的量子几何形状会导致整数填充物的新型绝缘阶段，并从中引起超导性。尽管叙事编舞似乎很简单，但我们展示了适当的模型设计及其量身定制的算法发展的重要性 - 换句话说，这是受上述系统中相应快速实验性发展启发的科学想象力 - 迫使我们发明和发现Quantum Quantum Mover Mover Body Body研究的新知识和新知识和见解。
We summarize the recent developments in the model design and computation for a few representative quantum many-body systems, encompassing quantum critical metals beyond the Hertz-Millis-Moriya framework with pseudogap and superconductivity, SYK non-Fermi-liquid with self-tuned quantum criticality and fluctuation induced superconductivity, and the flat-band quantum Moiré lattice models in continuum where the interplay of quantum geometry of flat-band wave function and the long-range Coulomb interactions gives rise to novel insulating phases at integer fillings and superconductivity away from them. Although the narrative choreography seems simple, we show how important the appropriate model design and their tailor-made algorithmic developments -- in other words, the scientific imagination inspired by the corresponding fast experimental developments in the aforementioned systems -- compel us to invent and discover new knowledge and insights in the sport and pastime of quantum many-body research.
