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物理系

许东辉

作者:点击次数:更新时间:2024年01月15日

个人简介:

许东辉,男,辣文 教授,博士生导师。2005年本科毕业于潍坊学院,2008年硕士毕业于兰州大学,2012年博士毕业于浙江大学,2012-2016年先后在浙江大学、香港科技大学从事博士后研究工作,2016-2022年在湖北大学任副教授,2022年加入辣文 ,2023年9月起任教授。从事凝聚态理论研究,在美国物理学会期刊Physical Review Letters, Physical Review A/B发表研究论文60余篇(其中Physical Review Letters 6篇),获批国家自然科学基金4项。

研究方向:

(1) 拓扑量子物态及其调控

(2) 超导、磁性理论

(3) 量子输运理论

代表性论文(*表示通讯作者):

高阶拓扑(higher-order topology

(1) Rui Chen, Chui-Zhen Chen, Jin-Hua Gao*, Bin Zhou*, and Dong-Hui Xu*, Higher-Order Topological Insulators in Quasicrystals, Phys. Rev. Lett. 124, 036803 (2020). 262 times cited, ESI高被引论文,提出了准晶高阶拓扑绝缘体

(2) Chun-Bo Hua, Rui Chen, Bin Zhou*, and Dong-Hui Xu*, Higher-order topological insulator in a dodecagonal quasicrystal, Phys. Rev. B 102, 241102 (R) (2020).

(3) Zheng-Rong Liu, Lun-Hui Hu, Chui-Zhen Chen, Bin Zhou and Dong-Hui Xu*, Topological excitonic corner states and nodal phase in bilayer quantum spin Hall insulators, Phys. Rev. B 103, L201115 (2021).

(4) Chun-Bo Hua, Feiping Xiao, Zheng-Rong Liu, Jin-Hua Sun, Jin-Hua Gao, Chui Zhen Chen, Qingjun Tong*, Bin Zhou*, and Dong-Hui Xu*, Magnon corner states in twisted bilayer honeycomb magnets, Phys. Rev. B 107, L020404 (2023).

量子材料Floquet工程(Floquet engineering of quantum materials

(1) Katsuhisa Taguchi, Dong-Hui Xu, Ai Yamakage, and K. T. Law, Photovoltaic anomalous Hall effect in line-node semimetals, Phys. Rev. B 94, 155206 (2016).

(2) Rui Chen, Bin Zhou*, and Dong-Hui Xu*, Floquet Weyl semimetals in light irradiated type-II and hybrid line-node semimetals, Phys. Rev. B 97, 155152 (2018).

(3) Xiu-Li Du, Rui Chen, Rui Wang*, and Dong-Hui Xu*, Weyl nodes with higher order topology in an optically driven nodal-line semimetal, Phys. Rev. B 105, L081102 (2022).

(4) Zi-Ming Wang, Rui Wang, Jin-Hua Sun*, Ting-Yong Chen*, and Dong-Hui Xu*, Floquet Weyl semimetal phases in light-irradiated higher-order topological Dirac semimetals, Phys. Rev. B 107, L121407 (2023).

拓扑超导(Topological superconductivity

(1) Junjie Zeng, Qingming Li, Xun Yang, Dong-Hui Xu*, and Rui Wang*, Chiral Flux-Phase-Based Topological Superconductivity in Kagome Systems with Mixed Edge Chiralities, Phys. Rev. Lett. 131, 086601 (2023).

(2) Zhen Ning, Da-Shuai Ma, Junjie Zeng, Dong-Hui Xu*, and Rui Wang*, Flexible control of chiral superconductivity in optically driven nodal point superconductors with antiferromagnetism, Phys. Rev. Lett. 133, 246606 (2024).

(3) Qi-Sheng Xu, Zi-Ming Wang, Lun-Hui Hu*, Rui Wang*, and Dong-Hui Xu*, Helical f-Wave Superconductivity in Cubic Rashba Superconductors, arXiv:2408.02008.

非厄米拓扑(Non-Hermitian topological phases

(1) Rui Chen, Chui-Zhen Chen, Bin Zhou*, and Dong-Hui Xu*, Finite-size effects in non-Hermitian topological systems, Phys. Rev. B 99, 155431(2018).

(2) Qiu-Yue Xu, Feng Liu, Chui-Zhen Chen, and Dong-Hui Xu*, Edge states in a non-Hermitian topological crystalline insulator, Phys. Rev. B 105 075411 (2022).

量子输运(Quantum transport and impurity/disorder problems

(1) Rui Chen, Zi-Ming Wang, Ke Wu, Hai-Peng Sun, Bin Zhou, Rui Wang*, and Dong-Hui Xu*, Probing k-Space alternating spin polarization via the anomalous Hall effect, Phys. Rev. Lett. 135, 096602 (2025).

(2) Humian Zhou, Hailong Li, Dong-Hui Xu, Chui-Zhen Chen*, Qing-Feng Sun, and X. C. Xie*, Transport Theory of Half-Quantized Hall Conductance in Semimagnetic Topological Insulator, Phys. Rev. Lett. 129, 096601 (2022).

(3) Rui Chen, Xiao-Xia Yi, Bin Zhou, and Dong-Hui Xu*, Anomalous Hall effects in magnetic weak topological insulator films, Phys. Rev. B 111, 045409 (2025).

磁性(Magnetism

(1) Zi-Ming Wang, Yang Zhang, Song-Bo Zhang*, Jin-Hua Sun, Elbio Dagotto, Dong-Hui Xu*, and Lun-Hui Hu*, Spin-Orbital Altermagnetism, Phys. Rev. Lett. 135, 176705 (2025).

(2) Rui Chen, Bin Zhou, and Dong-Hui Xu*, Quasicrystalline Altermagnetism, arXiv:2507.18408

(3) Dong-Hui Xu, Jie Yuan, Zi-Jian Yao, Yi Zhou, Jin-Hua Gao*, and Fu-Chun Zhang*, Stacking order, interaction and weak surface magnetism in layered graphene sheets, Phys. Rev. B 86, 201404 (R) (2012).

完整论文列表见//www.researchgate.net/profile/Dong-Hui-Xu

//scholar.google.com/citations?user=fxJAmUkAAAAJ&hl=en

主持研究项目:

(1) 国家自然科学基金委重大研究计划,新型二维拓扑超导体的设计及其量子输运性质的理论研究,2026/01-2028/12,在研

(2) 国家自然科学基金面上项目,过渡金属硫属化物中拓扑激子凝聚及其量子输运的理论研究,2025/01-2028/12,在研

(3) 国家自然科学基金面上项目,新奇高阶拓扑量子物态及其物理效应的研究,2021/01-2024/12,已结题

(4) 国家自然科学基金青年项目,拓扑节线半金属中关联效应、光和无序引起新奇量子现象的理论研究,2018/01-2020/12,已结题

(5) 重庆市自然科学基金面上项目,电子相互作用诱导高阶拓扑的研究,2022/08-2025/07,已结题

教学与教研:

(1) 主讲课程,本科生:《电动力学》,研究生:《凝聚态物理》

(2) 重庆市研究生教改项目,基于探究式学习的凝聚态物理课程教学改革

在读研究生:

博士生:王梓名、韦心梅、徐其胜,硕士生:许榆雯、熊伟、干练欣、石云文

欢迎对凝聚态理论感兴趣的高年级本科生、硕博研究生、博士后加入!

                                                联系方式:d[email protected]

办公地址:辣文 虎溪校区辣文 LE409


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