论文标题
通过角度分辨光发光研究研究的量子材料的电子结构
Electronic structure of quantum materials studied by angle-resolved photoemission spectroscopy
论文作者
论文摘要
量子材料的物理学是由多体相互作用和数学概念（例如对称和拓扑结构）改变了我们对物质的理解的。直接探测动量空间中电子结构的角度分辨光谱光谱（ARPE）在发现，表征和理解量的量子材料中起着核心作用。在过去的二十年中，Arpes作为一种技术，随着不断改善的分辨率，并继续扩展到空间，时间和自旋域，急剧成熟。同时，合成新材料并应用非热调谐参数的能力\ emph {In-Situ}在所有量子材料的研究中都解锁了新维度。我们回顾了这些发展，并调查了它们在当代量子材料研究中启用的科学贡献。
The physics of quantum materials is dictated by many-body interactions and mathematical concepts such as symmetry and topology that have transformed our understanding of matter. Angle-resolved photoemission spectroscopy (ARPES), which directly probes the electronic structure in momentum space, has played a central role in the discovery, characterization, and understanding of quantum materials ranging from strongly-correlated states of matter to those exhibiting non-trivial topology. Over the past two decades, ARPES as a technique has matured dramatically with ever-improving resolution and continued expansion into the space-, time-, and spin-domains. Simultaneously, the capability to synthesize new materials and apply non-thermal tuning parameters \emph{in-situ} has unlocked new dimensions in the study of all quantum materials. We review these developments, and survey the scientific contributions they have enabled in contemporary quantum materials research.
