2.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Nanjing UniversityCN1.4k papers
- Fudan UniversityCN540 papers
- Chinese Academy of SciencesCN473 papers
- State Key Laboratory of Surface Physics445 papers
- National Laboratory of Solid State Microstructures378 papers
- Zhejiang UniversityCN305 papers
- University of Science and Technology of ChinaCN280 papers
- Institute of PhysicsPL190 papers
- High Magnetic Field LaboratoryCN157 papers
- Shanghai Jiao Tong UniversityCN148 papers
- University of Chinese Academy of SciencesCN136 papers
- Renmin University of ChinaCN93 papers
28 papers · 2 filters
Prediction of surface reconstructions using MAGUS
Yu Han, Junjie Wang, Chi Ding +4
In this paper, we present a new module to predict the potential surface reconstruction configurations of given surface structures in the framework of our machine learning and graph…
Gradient-induced Dzyaloshinskii-Moriya interaction
Jinghua Liang, Mairbek Chshiev, Albert Fert +1
The Dzyaloshinskii-Moriya interaction (DMI) that arises in the magnetic systems with broken inversion symmetry plays an essential role in topological spintronics. Here, by means of…
Magnetic domain structure and domain wall bound states of topological semimetal EuB6
Qiang Li, Haiyang Ma, Xin Zhang +5
Electrically manipulating domain wall (DW) is at central in the field of spintronics. Magnetic Weyl semimetal (WSM) offers an additional knob for electric manipulation of DW by uti…
Tripling energy storage density through order-disorder transition induced polar nanoregions in PbZrO3 thin films by ion implantation
Yongjian Luo, Changan Wang, Chao Chen +19
Dielectric capacitors are widely used in pulsed power electronic devices due to their ultrahigh power densities and extremely fast charge/discharge speed. To achieve enhanced energ…
Electrical switching of ferro-rotational order in nano-thick 1T-TaS crystals
Gan Liu, Tianyu Qiu, Kuanyu He +13
Hysteretic switching of domain states is a salient character of all ferroic materials and the foundation for their multifunctional applications. Ferro-rotational order is emerging…
Large-scale Atomistic Simulation of Quantum Effects in SrTiO from First Principles
Hongyu Wu, Ri He, Yi Lu +1
Quantum effects of lattice vibration play a major role in many physical properties of condensed matter systems, including thermal properties such as specific heat, structural phase…
General Theory for Bilayer Stacking Ferroelectricity
Junyi Ji, Changsong Xu, H. J. Xiang
Two-dimensional (2D) ferroelectrics, which is rare in nature, enable high-density non-volatile memory with low energy consumption. Here, we propose a theory of bilayer stacking fer…
Interplay of broken symmetry and delocalized excitations in the insulating state of 1-TaS
Xun Jia, Anubhab Haldar, Jungho Kim +13
Coexistence of localized and extended excitations is central to the macroscopic properties of correlated materials. For 5d transition metal compounds, electron correlations alone g…
All hourglass bosonic excitations in the 1651 magnetic space groups and 528 magnetic layer groups
Dongze Fan, Xiangang Wan, Feng Tang
The band connectivity as imposed by the compatibility relations between the irreducible representations of little groups can give rise to the exotic hourglass-like shape composed o…
Observation of Coexisting Dirac Bands and Moiré Flat Bands in Magic-Angle Twisted Trilayer Graphene
Yiwei Li, Shihao Zhang, Fanqiang Chen +17
Moiré superlattices that consist of two or more layers of two-dimensional materials stacked together with a small twist angle have emerged as a tunable platform to realize various…
Deterministic manipulation of multi-state polarization switching in multiferroic thin films
Chao Chen, Deyang Chen, Peilian Li +5
Deterministically controllable multi-state polarizations in ferroelectric materials are promising for the application of next-generation non-volatile multi-state memory devices. Ho…
Origin of negative thermal expansion and pressure induced amorphization in zirconium tungstate from machine-learning potential
Ri He, Hongyu Wu, Yi Lu +1
Understanding various macroscopic pressure-volume-temperature properties of materials on the atomistic level has always been an ambition for physicists and material scientists. Par…
Interaction Driven Topological Phase Transition in Monolayer CrCl(pyrazine)
Xuecong Ji, Jiacheng Gao, Changming Yue +4
The quadratic band crossing points (QBCPs) at Fermi level in two-dimension have been proposed to be unstable under electron-electron interaction. The possible interaction driven st…
Low-temperature transport properties of intermetallic compound HoAgGe with kagome spin ice state
N. Li, Q. Huang, X. Y. Yue +7
We study the magnetic susceptibility, magnetization, resistivity and thermal conductivity of intermetallic HoAgGe single crystals at low temperatures and in magnetic fields along t…
Observation of magnetism induced topological edge state in antiferromagnetic topological insulator MnBi4Te7
HaoKe Xu, Mingqiang Gu, Fucong Fei +16
Breaking time reversal symmetry in a topological insulator may lead to quantum anomalous Hall effect and axion insulator phase. MnBi4Te7 is a recently discovered antiferromagnetic…
Magnetic hourglass fermions: from exhaustive symmetry conditions to high-throughput materials predictions
Yating Hu, Xiangang Wan, Feng Tang
Many topological band crossings (BCs) have been predicted efficiently utilizing the symmetry properties of wave-functions at high-symmetry points. Among various BCs, the so-called…
Visualization of Chiral Electronic Structure and Anomalous Optical Response in a Material with Chiral Charge Density Waves
H. F. Yang, K. Y. He, J. Koo +18
Chiral materials have attracted significant research interests as they exhibit intriguing physical properties, such as chiral optical response, spin-momentum locking and chiral ind…
Large Exchange Bias Effect and Coverage-Dependent Interfacial Coupling in CrI3/MnBi2Te4 van der Waals Heterostructures
Zhe Ying, Bo Chen, Chunfeng Li +10
Igniting interface magnetic ordering of magnetic topological insulators by building a van der Waals heterostructure can help to reveal novel quantum states and design functional de…
Direct Visualization and Manipulation of Tunable Quantum Well State in Semiconducting Nb2SiTe4
Jing Zhang, Zhilong Yang, Shuai Liu +12
Quantum well states (QWSs) can form at the surface or interfaces of materials with confinement potential. They have broad applications in electronic and optical devices such as hig…
Unique electronic state in ferromagnetic semiconductor FeCl monolayer
Di Lu, Lu Liu, Yaozhenghang Ma +2
Two-dimensional (2D) van der Waals (vdW) magnetic materials could be an ideal platform for ultracompact spintronic applications. Among them, FeCl monolayer in the triangular…
Zeeman effect in centrosymmetric antiferromagnets controlled by an electric field
Hong Jian Zhao, Xinran Liu, Yanchao Wang +3
Centrosymmetric antiferromagnetic semiconductors, although abundant in nature, seem less promising than ferromagnets and ferroelectrics for practical applications in semiconductor…
Multiferroic van der Waals heterostructure FeCl/ScCO: Nonvolatile electrically switchable electronic and spintronic properties
Liemao Cao, Xiaohui Deng, Guanghui Zhou +4
Multiferroic van der Waals (vdW) heterostrucutres offers an exciting route towards novel nanoelectronics and spintronics device technology. Here we investigate the electronic and t…
Symmetry-protected Dirac nodal lines and large spin Hall effect in with kagome bilayer
Y. Yang, R. Wang, M. -Z. Shi +3
Recently, a family of nonmagnetic kagome metals \textit{A} (\textit{A}=K, Rb, and Cs) has attracted significant attention for realizing the intertwining of quantu…
Transient dynamics of the phase transition in VO2 revealed by mega electron-volt ultrafast electron diffraction
Chenhang Xu, Cheng Jin, Zijing Chen +9
Vanadium dioxide (VO2) exhibits an insulator-to-metal transition accompanied by a structural transition near room temperature. This transition can be triggered by an ultrafast lase…