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| 拓扑量子材料简介 | |
| 引用本文： | 冯硝, 徐勇, 何珂, 薛其坤. 拓扑量子材料简介[J]. 物理, 2022, 51(9): 624-632. DOI: 10.7693/wl20220904 |
| 作者姓名： | 冯硝 徐勇 何珂 薛其坤 |
| 作者单位： | 1.1. 清华大学物理系 低维量子物理国家重点实验室 北京 100084 |
| 摘 要： |  近20年来，拓扑量子物态和材料已成为凝聚态物理领域最为重要、发展最快的前沿领域之一。文章简单回顾这一领域的研究进展，介绍包括拓扑材料体系、磁性拓扑材料、拓扑超导体及相关物理。这些材料涉及的研究范畴广泛，未来可能推动电子学、自旋电子学、光学等各个方向的基础研究和产业发展。 |
| 关 键 词： | 拓扑绝缘体 拓扑半金属 磁性拓扑绝缘体 量子反常霍尔效应 拓扑超导体 |
| 收稿时间： | 2022-07-19 |
Introduction to topological quantum materials |
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| FENG Xiao, XU Yong, HE Ke, XUE Qi-Kun. Introduction to topological quantum materials[J]. PHYSICS, 2022, 51(9): 624-632. DOI: 10.7693/wl20220904 | |
| Authors: | FENG Xiao XU Yong HE Ke XUE Qi-Kun |
| Affiliation: | 1.1. State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084, China |
| Abstract: | In the last twenty years, topological quantum states of matter and materials have become one of the most important and fastest-developing frontier topics in condensed matter physics. We briefly review the recent research on topological quantum materials, including magnetic and non-magnetic topological materials, topological superconductors and related physics. These materials cover a broad field and have the potential to greatly promote the development of electronics, spintronics and optics for the future. |
| Keywords: | topological insulator topological semimetal magnetic topological insulator quantum anomalous Hall effect topological superconductor |
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