Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Shi, Wujun"'
Autor:
Liu, Xiangyang, Lai, Junwen, Zhan, Jie, Yu, Tianye, Shi, Wujun, Liu, Peitao, Chen, Xing-Qiu, Sun, Yan
Dual quantum spin Hall insulator (QSHI) is a newly discovered topological state in the 2D material TaIrTe$_4$, exhibiting both a traditional $Z_2$ band gap at charge neutrality point and a van Hove singularity (VHS) induced correlated $Z_2$ band gap
Externí odkaz:
http://arxiv.org/abs/2406.00979
In recent years, a type of topological semimetals (TSMs) that can host new fermions with high-fold degeneracy has attracted considerable interest. Among them, ones with chiral structrue particularly catch our attention. Such chiral high-fold degenera
Externí odkaz:
http://arxiv.org/abs/2404.17210
Recently discovered Ising superconductors have garnered considerable interest due to their anomalously large in-plane upper critical fields ($B_{c2}$). However, the requisite strong spin-orbital coupling in the Ising pairing mechanism generally rende
Externí odkaz:
http://arxiv.org/abs/2401.03348
Autor:
Xu, Lixuan, Li, Yiwei, Fang, Yuqiang, Zheng, Huijun, Shi, Wujun, Chen, Cheng, Pei, Ding, Lu, Donghui, Hashimoto, Makoto, Wang, Meixiao, Yang, Lexian, Feng, Xiao, Zhang, Haijun, Huang, Fuqiang, Xue, Qikun, He, Ke, Liu, Zhongkai, Chen, Yulin
Publikováno v:
Advanced Materials, 2023: 2300227
The evolution of the physical properties of two-dimensional material from monolayer limit to the bulk reveals unique consequences from dimension confinement and provides a distinct tuning knob for applications. Monolayer 1T'-phase transition metal di
Externí odkaz:
http://arxiv.org/abs/2302.13662
Autor:
Fang, Hongwei, Lyu, Meng, Su, Hao, Yuan, Jian, Li, Yiwei, Xu, Lixuan, Liu, Shuai, Wei, Liyang, Liu, Xinqi, Yang, Haifeng, Yao, Qi, Wang, Meixiao, Guo, Yanfeng, Shi, Wujun, Chen, Yulin, Liu, Enke, Liu, Zhongkai
Publikováno v:
SCIENCE CHINA Materials, 2023
The kagome-lattice crystal hosts various intriguing properties including the frustrated magnetism, charge order, topological state, superconductivity and correlated phenomena. To achieve high-performance kagome-lattice compounds for electronic and sp
Externí odkaz:
http://arxiv.org/abs/2301.05918
Autor:
Jin, Suhua, Xia, Yunyouyou, Shi, Wujun, Hu, Jiayu, Claessen, Ralph, Hanke, Werner, Thomale, Ronny, Li, Gang
Chiral edge modes inherent to the topological quantum anomalous Hall (QAH) effect are a pivotal topic of contemporary condensed matter research aiming at future quantum technology and application in spintronics. A large topological gap is vital to pr
Externí odkaz:
http://arxiv.org/abs/2208.01438
Antiferromagnets (AFMs) with anomalous quantum responses have lead to new progress for the understanding of their magnetic and electronic structures from symmetry and topology points of view. Two typical topological states are the collinear antiferro
Externí odkaz:
http://arxiv.org/abs/2207.11472
Autor:
Pei, Cuiying, Xi, Ming, Wang, Qi, Shi, Wujun, Gao, Lingling, Zhao, Yi, Tian, Shangjie, Cao, Weizheng, Li, Changhua, Zhang, Mingxin, Zhu, Shihao, Chen, Yulin, Lei, Hechang, Qi, Yanpeng
The magnetic van der Waals crystals (MnX2Te4)m(X2Te3)n (X = Sb, Bi) have drawn significant attention due to their rich topological properties and the tenability by external magnetic field. In this work, we report on the discovery of superconductivity
Externí odkaz:
http://arxiv.org/abs/2201.07635
Charge density wave orders and enhanced superconductivity under pressure in the kagome metal CsV3Sb5
Autor:
Wang, Qi, Kong, Pengfei, Shi, Wujun, Pei, Cuiying, Wen, Chenhaoping, Gao, Lingling, Zhao, Yi, Yin, Qiangwei, Wu, Yueshen, Li, Gang, Lei, Hechang, Li, Jun, Chen, Yulin, Yan, Shichao, Qi, Yanpeng
Publikováno v:
Adv. Mater. 2021, 2102813
Superconductivity in topological kagome metals has recently received great research interests. Here, charge density wave (CDW) orders and the evolution of superconductivity under various pressures in CsV3Sb5 single crystal with V kagome lattice are i
Externí odkaz:
http://arxiv.org/abs/2109.01869
Autor:
Gao, Lingling, Shen, Shiwei, Wang, Qi, Shi, Wujun, Zhao, Yi, Li, Changhua, Cao, Weizheng, Pei, Cuiying, Ge, Jun-Yi, Li, Gang, Li, Jun, Chen, Yulin, Yan, Shichao, Qi, Yanpeng
Publikováno v:
Appl. Phys. Lett. 119, 092405 (2021)
Kagome lattice, made of corner-sharing triangles, provides an excellent platform for hosting exotic topological quantum states. Here we systematically studied the magnetic and transport properties of RMn6Sn6 (R = Tb, Dy, Ho) with clean Mn kagome latt
Externí odkaz:
http://arxiv.org/abs/2109.01866