刘军丰 教授
教育背景: 博士
研究领域: 凝聚态理论
研究方向: 量子输运、拓扑物态、自旋电子学
电子邮箱: phjfliu@gzhu.edu.cn
所在系所: 物理系
办公地点: 电子信息楼609
▍个人简介
1980年出生,2002年及2005年于中山大学分别获得学士与硕士学位,2009年获得北京大学理学博士学位。随后在香港城市大学进行博士后研究工作,并于2012年获聘为南方科技大学助理教授(副研究员)。2018年获聘为广州大学物理与电子工程学院教授。从事凝聚态理论方面的研究,研究方向为量子输运、拓扑物态、以及自旋电子学。在Physical Review Letters, Nature Communications, Physical Review B, New Journal of Physics, Applied Physics Letters等知名期刊上发表论文50余篇,涉及自旋电子学、能谷电子学、超导电子学、拓扑材料及其电子输运、以及量子计算等多个领域。
主持国家自然科学基金项目2项。
▍担任主要课程
本科生课程:大学物理,理论力学,量子力学
▍主持课题
1. 狄拉克材料中超导异质结的输运性质研究,国家自然科学基金面上项目(2018-2021)
2. 非中心对称超导体中的约瑟夫森效应,国家自然科学基金青年项目(2013-2015)
▍参与课题
1. 拓扑材料的自旋电子学应用的研究,国家自然科学基金面上项目(2017-2020)
2. 水分子在金属氧化物表面吸附行为研究,国家自然科学基金青年项目(2013-2015)
▍主要论文
14. Yong Xu, Yan-Ru Chen, Jun Wang, Jun-Feng Liu*, and Zhongshui Ma*, Quantized Field-Effect Tunneling between Topological Edge or Interface States, Phys. Rev. Lett. 123, 206801 (2019).
13. Pei-Hao Fu, Jun Wang, Jun-Feng Liu*, and Rui-Qiang Wang*, Josephson signatures of Weyl node creation and annihilation in irradiated Dirac semimetals, Phys. Rev. B 100, 115414 (2019).
12. Salah Uddin, Wenye Duan, Jun Wang, Zhongshui Ma, and Jun-Feng Liu*, Chiral anomaly induced oscillations in the Josephson current in Weyl semimetals, Phys. Rev. B 99, 045426 (2019).
11. Yan-Ru Chen, Yong Xu, Jun Wang, Jun-Feng Liu*, and Zhongshui Ma*, Enhanced magneto-optical response due to the flat band in nanoribbons made from the α − T3 lattice, Phys. Rev. B 99, 045420 (2019).
10. Tian-Bao Lan, Yong Xu, Hui Tan, Jun Wang, and Jun-Feng Liu*, Quantum anomalous Hall effect with Landau levels in nonuniformly strained silicone, J. Appl. Phys. 126, 104303 (2019).
9. Hou-Jian Duan, Shi-Han Zheng, Pei-Hao Fu, Rui-Qiang Wang*, Jun-Feng Liu*, Guang-Hui Wang, and MouYang, Indirect magnetic interaction mediated by Fermi arc and boundary reflection near Weyl semimetal surface, New J. Phys. 20, 103008 (2018).
8. Yuanjun Jin, Li-Yong Gan, Rui Wang, Jinzhu Zhao, Yueyue Shan, Jun-Feng Liu*, and Hu Xu*, Topological Rashba-like edge states in large-gap quantum spin Hall insulators, Phys. Rev. Mater. 2, 114207 (2018).
7. Juan Juan Wang, S. Liu, J. Wang*, and Jun-Feng Liu*, Valley-coupled transport in graphene with Y-shaped Kekulé structure, Phys. Rev. B 98, 195436 (2018).
6. Yong Xu, Salah Uddin, Jun Wang, Zhongshui Ma, and Jun-Feng Liu*, Electrically modulated SQUID with a single Josephson junction coupled by a time reversal breaking Weyl semimetal thin film, Phys. Rev. B 97, 035427 (2018).
5. Jun Wang and Jun-Feng Liu*, Quantized charge pump of massive Dirac electrons, Phys. Rev. B 95, 205433 (2017).
4. Chunhui Zhu#, Fengqiu Wang#, Yafei Meng#, Xiang Yuan, Faxian Xiu, Hongyu Luo, Yazhou Wang, Jianfeng Li, Xinjie Lv, Liang He, Yongbing Xu, Junfeng Liu, Chao Zhang, Yi Shi, Rong Zhang and Shining Zhu, A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions, Nat. Com. 8, 14111 (2017).
3. J. Wang, L. Hao, and Jun-Feng Liu*, Electric control of the Josephson current-phase relation in a topological circuit,Phys. Rev. B 93, 155405 (2016).
2. Mei-Juan Wang, Jun Wang*, Lei Hao, and Jun-Feng Liu*, Anomalous spin Josephson effect, Phys. Rev. B 94, 155443 (2016).
1. Huan Zhang, Jun Wang, and Jun-Feng Liu*, Anomalous Josephson effect in noncentrosymmetric superconductors, Appl. Phys. Lett. 108, 102601 (2016).
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