3.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Peking UniversityCN1.5k papers
- Chinese Academy of SciencesCN951 papers
- Institute of PhysicsPL699 papers
- Tsinghua UniversityCN654 papers
- University of Chinese Academy of SciencesCN553 papers
- State Key Laboratory of Nuclear Physics and Technology406 papers
- University of Science and Technology of ChinaCN203 papers
- Brookhaven National LaboratoryUS202 papers
- State Key Laboratory of Low-Dimensional Quantum Physics194 papers
- Nanjing UniversityCN185 papers
- Lawrence Berkeley National LaboratoryUS182 papers
- Shanghai Jiao Tong UniversityCN172 papers
340 papers · 1 filter
Covariant gaussian approximation in Ginzburg - Landau model
J. F. Wang, Dingping Li, H. C. Kao +1
Condensed matter systems undergoing second order transition away from the critical fluctuation region are usually described sufficiently well by the mean field approximation. The c…
Parametric strong mode-coupling in carbon nanotube mechanical resonators
Shu-Xiao Li, Dong Zhu, Xin-He Wang +9
Carbon nanotubes (CNTs) have attracted much attention for use in nanomechanical devices because of their exceptional properties, such as large resonant frequencies, low mass, and h…
Single-Shot Readout of a Nuclear Spin Weakly Coupled to a Nitrogen-Vacancy Center
Gang-Qin Liu, Jian Xing, Wen-Long Ma +5
Single-shot readout of qubits is required for scalable quantum computing. Nuclear spins are superb quantum memories due to their long coherence times but are difficult to be read o…
Review of Ultrafast Spectroscopy Studies of Valley Carrier Dynamics in Two Dimensional Semiconducting Transition Metal Dichalcogenides
Dong Sun, Jiawei Lai, Junchao Ma +2
The two dimensional layered transition metal dichalcogenides provide new opportunities in future valley based information processing and also provide ideal platform to study excito…
D-wave charmed and bottomed baryons from QCD sum rules
Hua-Xing Chen, Qiang Mao, Atsushi Hosaka +2
We study the -wave charmed baryons of flavor using the method of QCD sum rule in the framework of heavy quark effective theory (HQET). We find that th…
Evidence for pressure-induced node-pair annihilation in Cd3As2
Cheng Zhang, Jianping Sun, Fengliang Liu +12
As an intermediate state in the topological phase diagram, Dirac semimetals are of particular interest as a platform for studying topological phase transitions under external modul…
Pressuring the low-temperature orthorhombic phase with a non-trivial topological state of Ru2Sn3 to room temperature
Shan Zhang, Q. D. Gibson, Wei Yi +11
We report high pressure studies of the structural stability of Ru2Sn3, a new type of three dimensional topological insulator (3D-TI) with unique quasi-one dimensional Dirac electro…
Atomic-scale visualization of quasiparticle interference on a type-II Weyl semimetal surface
Hao Zheng, Guang Bian, Guoqing Chang +15
We combine quasiparticle interference simulation (theory) and atomic resolution scanning tunneling spectro-microscopy (experiment) to visualize the interference patterns on a type-…
Invariant Perfect Tensors
Youning Li, Muxin Han, Markus Grassl +1
Invariant tensors are states in the SU(2) tensor product representation that are invariant under the SU(2) action. They play an important role in the study of loop quantum gravity.…
Electronic Physics and Possible Superconductivity in Layered Orthorhombic Cobalt Oxychalcogenides
Congcong le, Shengshan Qin, Jiangping Hu
We suggest that Cobalt-Oxychalcogenide layers constructed by vertex sharing CoAO (A=S,Se,Te) tetrahedra, such as BaCoAO, are strongly correlated multi-orbital electron syst…
Topological Phonon Modes in A Two-Dimensional Wigner Crystal
Wencheng Ji, Junren Shi
We investigate the spin-orbit coupling effect in a two-dimensional Wigner crystal. We show that sufficiently strong spin-orbit coupling and an appropriate sign of g-factor could tr…
Weyl Semimetals, Fermi Arcs and Chiral Anomalies (A Short Review)
Shuang Jia, Su-Yang Xu, M. Zahid Hasan
Physicists have discovered a novel topological semimetal, the Weyl semimetal, whose surface features a non-closed Fermi surface while the low energy quasiparticles in the bulk emer…
Recommender Engine for Continuous Time Quantum Monte Carlo Methods
Li Huang, Yi-feng Yang, Lei Wang
Recommender systems play an essential role in the modern business world. They recommend favorable items like books, movies, and search queries to users based on their past preferen…
π-Conjugation in Epitaxial Si(111)-() Surface: an Unconventional "Bamboo Hat" Bonding Geometry for Si
Wei Jiang, Zheng Liu, Miao Zhou +2
The newly observed () surface reconstruction in heteroepitaxial Si(111) thin films on metal substrates is widely considered as a promising platform to reali…
Majorana dc Josephson current mediated by a quantum dot
Luting Xu, Xin-Qi Li, Qing-Feng Sun
The Josephson supercurrent through the hybrid Majorana--quantum dot--Majorana junction is investigated. We particularly analyze the effect of spin-selective coupling between the Ma…
Tensile Strained Gray Tin: a New Dirac Semimetal for Observing Negative Magnetoresistance with Shubnikov-de-Haas Oscillation
Huaqing Huang, Feng Liu
The extremely stringent requirement on material quality has hindered the investigation and potential applications of exotic chiral magnetic effect in Dirac semimetals. Here, we pro…
Anisotropic magneto-transport and magnetic properties of low temperature phase of TaTe2
Hongxiang Chen, Zhilin Li, Liwei Guo +1
TaTe2 is a quasi-2D charge density wave (CDW) compound with distorted-1T type structure exhibiting double-zigzag chains. Here we report the Fermi surface topology of low temperatur…
Effect of the type I to type II Weyl semimetal topological transition on superconductivity
Dingping Li, Baruch Rosenstein, B. Shapiro +1
The influence of recently discovered topological transition between type I and type II Weyl semi-metals on superconductivity is considered. A set of Gorkov equations for weak super…
Two-Dimensional Lattice Model for the Surface States of Topological Insulators
Yan-Feng Zhou, Hua Jiang, X. C. Xie +1
The surface states in three-dimensional (3D) topological insulators (TIs) can be described by a two-dimensional (2D) continuous Dirac Hamiltonian. However, there exists the Fermion…
The peak does not come from the "triangle singularity"
Qin-Rong Gong, Jing-Long Pang, Yu-Fei Wang +1
We compare contributions from the triangle diagram and the bubble chain to the processes of and $e^{+}e^{-}\rightarrow (D\bar D^*)…
An Anomalous Circular Photogalvanic Effect in the Weyl Semimetal TaAs
Kai Sun, Shuaishuai Sun, Cong Guo +5
Weyl semimetal (WSM) is expected to be an ideal spintronic material owing to its spin currents carried by the bulk and surface states with spin-momentum locking. A photocurrent gen…
Doping Dependence of Collective Spin and Orbital Excitations in Spin 1 Quantum Antiferromagnet LaSrNiO Observed by X-rays
G. Fabbris, D. Meyers, L. Xu +14
We report the first empirical demonstration that resonant inelastic x-ray scattering (RIXS) is sensitive to \emph{collective} magnetic excitations in systems by probing the N…
Nonequilibrium photon production in partonic transport simulations
Moritz Greif, Florian Senzel, Heiner Kremer +3
We discuss the implementation of leading-order photon production in nonequilibrium partonic transport simulations. In this framework photons are produced by microscopic scatterings…
Understanding quantum work in a quantum many-body system
Qian Wang, H. T. Quan
Based on previous studies in a single particle system in both the integrable [Jarzynski, Quan, and Rahav, Phys.~Rev.~X {\bf 5}, 031038 (2015)] and the chaotic systems [Zhu, Gong, W…