3.7k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN257 papers
- Beijing Academy of Quantum Information SciencesCN235 papers
- Peking UniversityCN220 papers
- University of Science and Technology of ChinaCN204 papers
- Tsinghua UniversityCN193 papers
- University of Chinese Academy of SciencesCN143 papers
- University of Hong KongHK135 papers
- Institute of PhysicsPL94 papers
- National University of SingaporeSG94 papers
- Peng Cheng LaboratoryCN94 papers
- Hong Kong University of Science and TechnologyHK93 papers
- Fudan UniversityCN90 papers
22 papers · 2 filters
A parameter-free statistical model for two-dimensional carbon nanostructures
Chang-Chun He, Shao-Gang Xu, Jiarui Zeng +4
Energy degeneracy in physical systems may be induced by symmetries of the Hamiltonian, and the resonance of degeneracy states in carbon nanostructures can effectively enhance the s…
Electrical switching of altermagnetism
Yiyuan Chen, Xiaoxiong Liu, Hai-Zhou Lu +1
Switching magnetism using only electricity is of great significance for industrial applications but remains challenging. We find that, altermagnetism, as a newly discovered unconve…
Coulomb Drag in Altermagnets
Hao-Jie Lin, Song-Bo Zhang, Hai-Zhou Lu +1
An altermagnet is a newly discovered antiferromagnet, characterized by unique anisotropic spin-split energy bands. It has attracted tremendous interest, because of its promising po…
Quantum oscillation in Hopf-link semimetals
Lei Shi, Xiaoxiong Liu, C. M. Wang +3
Since the discovery of the relation between the Chern number and quantum Hall effect, searching for observables of topological invariants has been an intriguing topic. Topological…
Scalable Sondheimer oscillations driven by commensurability between two quantizations
Xiaodong Guo, Xiaokang Li, Lingxiao Zhao +2
The electrical conductivity of metallic crystals exhibits size effects when the electron mean free path exceeds the sample thickness. One such phenomenon, known as Sondheimer oscil…
Scaling analysis of quantum geometry in second-order nonlinear transport
Zhen-Hao Gong, Z. Z. Du, Hai-Peng Sun +2
Quantum geometry encodes the structure of the Hilbert space of Bloch states and can be accessed through nonlinear transport. Yet, disorder-induced mechanisms generically contribute…
Quantum geometry in condensed matter
Tianyu Liu, Xiao-Bin Qiang, Hai-Zhou Lu +1
One of the most celebrated accomplishments of modern physics is the description of fundamental principles of nature in the language of geometry. As the motion of celestial bodies i…
Nernst Plateau in the Quantum Limit of Low-Carrier-Density Topological Insulators
Peng-Lu Zhao, J. L. Zhang, Hai-Zhou Lu +1
Nernst effect, a transverse electric current induced by a temperature gradient, is a promising tool for revealing emergent phases of condensed matter. We find a Nernst coefficient…
Emergence of Nodal-Knot Transitions by Disorder
Ming Gong, Peng-Lu Zhao, Hai-Zhou Lu +2
Under certain symmetries, degenerate points in three-dimensional metals form one-dimensional nodal lines. These nodal lines sometimes exhibit intricate knotted structures and have…
Plasmonic Vortices Host Magnetoelectric Interactions
Atreyie Ghosh, Sena Yang, Yanan Dai +2
The vector cross product and pseudoscalar dot products of electric (E) and magnetic (H) fields are separately finite in vacuum transverse electric and magnetic (TEM) plane waves, a…
Strong Field Optical Hall Effect in 2D Weyl Semimetal
M. Umar Farooq, Arqum Hashmi, Mizuki Tani +4
The study of interplay between the geometric nature of Bloch electrons and transverse responses under strong field offers new opportunities for optoelectronic applications. Here, w…
Layer-dependent electromechanical response in twisted graphene moiré superlattices
Hanhao Zhang, Yuanhao Wei, Yuhao Li +9
The coupling of mechanical deformation and electrical stimuli at the nanoscale has been a subject of intense investigation in the realm of materials science. Recently, twisted van…
Quantized Andreev conductance in semiconductor nanowires
Yichun Gao, Wenyu Song, Yuhao Wang +20
Clean one-dimensional electron systems can exhibit quantized conductance. The plateau conductance doubles if the transport is dominated by Andreev reflection. Here, we report quant…
Strain and twist angle driven electronic structure evolution in twisted bilayer graphene
Jiawei Yu, Guihao Jia, Qian Li +14
In twisted bilayer graphene (TBG) devices, local strains frequently coexist and intertwine with the twist-angle-dependent moiré superlattice, significantly influencing the electron…
Constraints on the orbital flux phase in VSb from polar Kerr effect
Hao-Tian Liu, Junkang Huang, Tao Zhou +1
The VSb ( K, Rb, Cs) family of Kagome metals hosts unconventional charge density wave order whose nature is still an open puzzle. Accumulated evidences point to a ti…
SQUID oscillations in PbTe nanowire networks
Yichun Gao, Wenyu Song, Zehao Yu +18
Network structures by semiconductor nanowires hold great promise for advanced quantum devices, especially for applications in topological quantum computing. In this study, we creat…
Gate-tunable subband degeneracy in semiconductor nanowires
Yuhao Wang, Wenyu Song, Zhan Cao +20
Degeneracy and symmetry have a profound relation in quantum systems. Here, we report gate-tunable subband degeneracy in PbTe nanowires with a nearly symmetric cross-sectional shape…
Embedded skyrmion bags in thin films of chiral magnets
Luyan Yang, Andrii S. Savchenko, Fengshan Zheng +5
Magnetic skyrmions are topologically nontrivial spin configurations that possess particle-like properties. Earlier research was mainly focused on a specific type of skyrmion with t…
Hot Carrier Nanowire Transistors at the Ballistic Limit
M. Kumar, A. Nowzari, A. R. Persson +7
We demonstrate experimentally non-equilibrium transport in unipolar quasi-1D hot electron devices reaching ballistic limit. The devices are realized with heterostructure engineerin…
Orbital Magneto-Nonlinear Anomalous Hall Effect in Kagome Magnet FeSn
Lujunyu Wang, Jiaojiao Zhu, Haiyun Chen +14
It has been theoretically predicted that perturbation of the Berry curvature by electromagnetic fields gives rise to intrinsic nonlinear anomalous Hall effects that are independent…
Enhanced superconductivity in PbTe-In hybrids
Zuhan Geng, Fangting Chen, Yichun Gao +18
We report the realization of epitaxial indium thin films on PbTe nanowires. The film is continuous and forms an atomically sharp interface with PbTe. Tunneling devices reveal a har…
Reducing disorder in PbTe nanowires for Majorana research
Wenyu Song, Zehao Yu, Yuhao Wang +19
Material challenges are the key issue in Majorana research where surface disorder constrains device performance. Here, we tackle this challenge by embedding PbTe nanowires within a…