H
Hongming Weng
Researcher at Chinese Academy of Sciences
Publications - 327
Citations - 32174
Hongming Weng is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Topological insulator & Weyl semimetal. The author has an hindex of 68, co-authored 270 publications receiving 26093 citations. Previous affiliations of Hongming Weng include Center for Excellence in Education & Japan Advanced Institute of Science and Technology.
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Journal ArticleDOI
Topological nature of the FeSe 0.5 Te 0.5 superconductor
Zhijun Wang,Zhijun Wang,Peng Zhang,Gang Xu,Gang Xu,L. K. Zeng,Hu Miao,Xiao Yan Xu,Tianmei Qian,Hongming Weng,Pierre Richard,Alexei V. Fedorov,Hong Ding,Xi Dai,Zhong Fang +14 more
TL;DR: In this paper, the authors demonstrate that the electronic structure of FeSe is topologically nontrivial and characterized by an odd Dirac cone type surface states, in sharp contrast to the end member FeSe $(x=0)$.
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Dirac surface states in intrinsic magnetic topological insulators EuSn2As2 and MnBi2nTe3n+1
Hang Li,Shunye Gao,Shao-Feng Duan,Yuanfeng Xu,Kejia Zhu,Shangjie Tian,Jiacheng Gao,Wenhui Fan,Zhi-Cheng Rao,Jie-Rui Huang,Jia-Jun Li,Dayu Yan,Zhengtai Liu,Wanling Liu,Yaobo Huang,Yuliang Li,Yi Liu,Guo-Bin Zhang,Peng Zhang,Takeshi Kondo,Shik Shin,Hechang Lei,Youguo Shi,Wentao Zhang,Hongming Weng,Tian Qian,Hong Ding +26 more
TL;DR: In this article, the authors combine first-principles calculations and angle-resolved photoemission spectroscopy (ARPES) experiments to reveal that EuSn2As2 is an antiferromagnetic TI with the observation of Dirac SSs consistent with their prediction.
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Observation of Fermi arc and its connection with bulk states in the candidate type-II Weyl semimetal WTe2
Chenlu Wang,Yan Zhang,Jianwei Huang,Simin Nie,Guodong Liu,Aiji Liang,Y. H. Zhang,Bing Shen,Jing Liu,Cheng Hu,Ying Ding,Defa Liu,Yong Hu,Shaolong He,Linzhi Zhao,Li Yu,Jin Hu,Jiang Wei,Zhiqiang Mao,Youguo Shi,Xiaowen Jia,Fengfeng Zhang,Shenjin Zhang,Feng Yang,Zhimin Wang,Qinjun Peng,Hongming Weng,Xi Dai,Zhong Fang,Zuyan Xu,Chuangtian Chen,Xingjiang Zhou +31 more
TL;DR: In this paper, the authors combined experimental and theoretical investigations on the electronic structure of WTe${}_{2}$ and revealed the existence of a surface state that connects the bulk electron and hole pockets.
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Coexistence of Weyl fermion and massless triply degenerate nodal points
TL;DR: The WC-type ZrTe as mentioned in this paper is a new type of topological semimetal (TSM) which has six pairs of chiral Weyl nodes in its first Brillouin zone, but it is distinguished from other existing TSMs by having an additional two paris of massless fermions with triply degenerate nodal points.
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Large linear magnetoresistance in Dirac semimetal Cd 3 As 2 with Fermi surfaces close to the Dirac points
Junya Feng,Yuan Pang,Desheng Wu,Zhijun Wang,Hongming Weng,Jianqi Li,Xi Dai,Zhong Fang,Youguo Shi,Li Lu +9 more
TL;DR: In this paper, the magnetoresistive behavior of an ideal Dirac semimetal was investigated and it was shown that the LMR occurs only when the Zeeman energy surpasses the thermal energy.