533 citations · 1.6k across the 17 of their papers we have counts for
17 papers
A topological Hund nodal line antiferromagnet
Xian P. Yang, Yueh-Ting Yao, Pengyu Zheng +21
The interplay of topology, magnetism, and correlations gives rise to intriguing phases of matter. In this study, through state-of-the-art angle-resolved photoemission spectroscopy,…
Observation of Kondo lattice and Kondo-enhanced anomalous Hall effect in an itinerant ferromagnet
Zi-Jia Cheng, Yuqing Huang, Pengyu Zheng +20
The interplay between Kondo screening and magnetic interactions is central to comprehending the intricate phases in heavy-fermion compounds. However, the role of the itinerant magn…
Evidence for anisotropic spin-triplet Andreev reflection at the 2D van der Waals ferromagnet/superconductor interface
Ranran Cai, Yunyan Yao, Peng Lv +11
Fundamental symmetry breaking and relativistic spin-orbit coupling give rise to fascinating phenomena in quantum materials. Of particular interest are the interfaces between ferrom…
Topological charge-entropy scaling in kagome Chern magnet TbMnSn
Xitong Xu, Jia-Xin Yin, Wenlong Ma +8
In ordinary materials, electrons conduct both electricity and heat, where their charge-entropy relations observe the Mott formula and the Wiedemann-Franz law. In topological quantu…
Anomalous Hall effect in distorted kagome magnets (Nd, Sm)MnSn
Wenlong Ma, Xitong Xu, Zihe Wang +5
We report magnetic and electrical properties for single crystals of NdMnSn and SmMnSn. They crystallize into a structure which has distorted, Mn-based kagome lattic…
Spin-orbit quantum impurity and quantization in a topological magnet
Jia-Xin Yin, Nana Shumiya, Yuxiao Jiang +22
Quantum states induced by single-atomic impurities are at the frontier of physics and material science. While such states have been reported in high-temperature superconductors and…
Field-induced Metal-Insulator Transition in -EuP
Guangqiang Wang, Guoqing Chang, Huibin Zhou +5
Metal-insulator transition (MIT) is one of the most conspicuous phenomena in correlated electron systems. However such transition has rarely been induced by an external magnetic fi…
Rare earth engineering in RMnSn topological kagome magnets
Wenlong Ma, Xitong Xu, Jia-Xin Yin +8
Exploration of the topological quantum materials with electron correlation is at the frontier of physics, as the strong interaction may give rise to new topological phases and tran…
Discovery of a quantum limit Chern magnet TbMn6Sn6
Jia-Xin Yin, Wenlong Ma, Tyler A. Cochran +23
The quantum level interplay between geometry, topology, and correlation is at the forefront of fundamental physics. Owing to the unusual lattice geometry and breaking of time-rever…
Bond-breaking Induced Lifshitz Transition in Robust Dirac Semimetal
Yiyuan Liu, Yu-Fei Liu, Xin Gui +7
Topological electrons in semimetals are usually vulnerable to chemical doping and environment change, which restricts their potential application in future electronic devices. In t…
Enhanced Anomalous Hall Effect in Magnetic Topological Semimetal CoSnInS
Huibin Zhou, Guoqing Chang, Guangqiang Wang +10
We study the anomalous Hall Effect (AHE) of single-crystalline CoSnInS over a large range of indium concentration x from 0 to 1. Their magnetization reduces pro…
Spin-orbit quantum impurity in a topological kagome magnet
Jia-Xin Yin, Nana Shumiya, Yuxiao Jiang +22
Quantum states induced by single-atomic-impurities are the current frontier of material and information science. Recently the spin-orbit coupled correlated kagome magnets are emerg…
Patterns and driving forces of dimensionality-dependent charge density waves in 2H-type transition metal dichalcogenides
Dongjing Lin, Shichao Li, Jinsheng Wen +8
Two-dimensional (2D) materials have become a fertile playground for the exploration and manipulation of novel collective electronic states. Recent experiments have unveiled a varie…
Highly Mobile Carriers in a Candidate of Quasi-Two-Dimensional Topological Semimetal AuTeBr
Zeji Wang, Shuyu Cheng, Tay-Rong Chang +12
We report the crystal and electronic structures of a non-centrosymmetric quasi-two-dimensional (2D), candidate of topological semimetal AuTe2Br. The Fermi surface of this layered c…
Anomalous Hall effect mechanisms in quasi-2D van der Waals ferromagnet Fe0.29TaS2
Ranran Cai, Wenyu Xing, Huibin Zhou +7
The recent emergence of two-dimensional (2D) van der Waals ferromagnets has provided a new platform for exploring magnetism in the flatland and for designing 2D ferromagnet-based s…
Negative flat band magnetism in a spin-orbit coupled correlated kagome magnet
Jia-Xin Yin, Songtian S. Zhang, Guoqing Chang +17
It has long been speculated that electronic flat band systems can be a fertile ground for hosting novel emergent phenomena including unconventional magnetism and superconductivity.…
Ultrabroadband photosensitivity from visible to terahertz at room temperature
Dong Wu, Y. C. Ma, Y. Y. Niu +9
Charge-density wave (CDW) is one of the most fundamental quantum phenomena in solids. Different from ordinary metals in which only single particle excitations exist, CDW also has c…