967 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institute of PhysicsPL846 papers
- Chinese Academy of SciencesCN811 papers
- University of Chinese Academy of SciencesCN786 papers
- FZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicCZ122 papers
- Beijing Academy of Quantum Information SciencesCN113 papers
- National Laboratory for SuperconductivityCN109 papers
- Peking UniversityCN92 papers
- Renmin University of ChinaCN67 papers
- Kavli Institute for Theoretical SciencesCN61 papers
- Collaborative Innovation Center of Quantum MatterCN59 papers
- Hefei UniversityCN42 papers
- University of Science and Technology of ChinaCN42 papers
151 papers · 1 filter
Dimensionality-dependent type-II Weyl semimetal state in MoWTe
Peiling Li, Ya Deng, Chuanghan Hsu +15
Weyl nodes and Fermi arcs in type-II Weyl semimetals (WSMs) have led to lots of exotic transport phenomena. Recently, MoWTe has been established as a type-I…
Increasing the dimension of the maximal pure coherent subspace of a state via incoherent operations
C. L. Liu, D. L. Zhou
Quantum states transformation under free operations plays a central role in the resource theory of coherence. In this paper, we investigate the transformation from a mixed coherent…
Generic Seebeck Effect From Spin Entropy
Peijie Sun, K. Ramesh Kumar, Meng Lyu +3
How magnetism affects the Seebeck effect is an important issue widely concerned in the thermoelectric community yet remaining elusive. Based on a thermodynamic analysis of spin deg…
Observation of quantum spin Hall states in TaPdTe
Xuguang Wang, Daiyu Geng, Dayu Yan +14
Two-dimensional topological insulators (2DTIs), which host the quantum spin Hall (QSH) effect, are one of the key materials in next-generation spintronic devices. To date, experime…
First order transition in trigonal structure
Y. J. Li, F. Jin, Z. Y. Mi +13
We report structural and physical properties of the single crystalline . The X-ray diffraction(XRD) results show that ${\mathrm{Ca}}…
Atomistic Modelling of Thermal-Cycling Rejuvenation in Metallic Glasses
Baoshuang Shang, Weihua Wang, Alan Lindsay Greer +1
Cycling of a metallic glass between ambient and cryogenic temperatures can induce higher-energy states characteristic of glass formation on faster cooling. This rejuvenation, unexp…
Incoherent transport in a classical spin liquid
Yao Wang, Yuan Wan
We study the energy and spin transport of the classical spin liquid hosted by the pyrochlore Heisenberg antiferromagnet in the large limit. Molecular dynamics calculation sugge…
Engineering Three Dimensional Moiré Flat Bands
Lede Xian, Ammon Fischer, Martin Claassen +3
We demonstrate that the concept of moiré flat bands can be generalized to achieve electronic band engineering in all three spatial dimensions. For many two dimensional van der Waal…
Application of topological quantum chemistry in electrides
Simin Nie, Yuting Qian, Jiacheng Gao +3
The recently developed theory of topological quantum chemistry (TQC) has built a close connection between band representations in momentum space and orbital characters in real spac…
Field-induced quantum spin disordered state in spin-1/2 honeycomb magnet Na2Co2TeO6
Gaoting Lin, Jaehong Jeong, Chaebin Kim +25
Spin-orbit coupled honeycomb magnets with the Kitaev interaction have received a lot of attention due to their potential of hosting exotic quantum states including quantum spin liq…
The Hund's Superconductor Li(Fe,Co)As
H. Miao, Y. L. Wang, J. -X. Yin +10
We combine transport, angle-resolved photoemission spectroscopy and scanning tunneling spectroscopy to investigate several low energy manifestations of the Hund coupling in a canon…
Dirac-vortex topological photonic crystal fibre
Hao Lin, Ling Lu
The success of photonic crystal fibres relies largely on the endless variety of two-dimensional photonic crystals in the cross-section. Here, we propose a topological bandgap fibre…
Raman Study of Cooper Pairing Instabilities in (LiFe)OHFeSe
Ge He, Dong Li, Daniel Jost +5
We studied the electronic Raman spectra of (LiFe)OHFeSe as a function of light polarization and temperature. In the B spectra alone we observe the redistribution…
Observation of two-dimensional superconductivity at the LaAlO3/KTaO3(110) heterointerface
Zheng Chen, Zhongran Liu, Yanqiu Sun +12
We report on the observation of a Tc ~0.9 K superconductivity at the interface between LaAlO3 film and the 5d transition-metal oxide KTaO3(110) single crystal. The interface shows…
Large anomalous Hall angle in a topological semimetal candidate TbPtBi
Jie Chen, Hang Li, Bei Ding +3
The magnetotransport properties in antiferromagnetic half-Heusler single crystals of TbPtBi, a magnetic-field-induced topological semimetal with simple band structure, are investig…
Moiré heterostructures as a condensed matter quantum simulator
Dante M. Kennes, Martin Claassen, Lede Xian +7
Twisted van der Waals heterostructures have latterly received prominent attention for their many remarkable experimental properties, and the promise that they hold for realising el…
Exact solutions of the quantum spin chain
Guang-Liang Li, Panpan Xue, Pei Sun +5
We study the exact solutions of quantum integrable model associated with the Lie algebra, with either a periodic or an open one with off-diagonal boundary reflections, by gen…
Experimental observation of Dirac cones in artificial graphene lattices
Shaosheng Yue, Hui Zhou, Daiyu Geng +8
Artificial lattices provide a tunable platform to realize exotic quantum devices. A well-known example is artificial graphene (AG), in which electrons are confined in honeycomb lat…
Superconductivity and Fermi Surface Nesting in the Candidate Dirac Semimetal NbC
Dayu Yan, Daiyu Geng, Qiang Gao +18
We report the synthesis of single-crystal NbC, a transition metal carbide with various unusual properties. Transport, magnetic susceptibility, and specific heat measurements demons…
Spectroscopic Evidence of Superconductivity Pairing at 83 K in Single-Layer FeSe/SrTiO3 Films
Yu Xu, Hongtao Rong, Qingyan Wang +15
Single-layer FeSe films grown on the SrTiO3 substrate (FeSe/STO) have attracted much attention because of their possible record-high superconducting critical temperature Tc and dis…
Reemergence of superconductivity in pressurized quasi-one-dimensional superconductor K2Mo3As3
Cheng Huang, Jing Guo, Kang Zhao +13
Here we report a pressure-induced reemergence of superconductivity in recently discovered superconductor K2Mo3As3, which is the first experimental case observed in quasi-one-dimens…
Group theory on quantum Boltzmann machine
Hai-jing Song, D. L. Zhou
Group theory is extremely successful in characterizing the symmetries in quantum systems, which greatly simplifies and unifies our treatments of quantum systems. Here we introduce…
Evidence for bosonic mode coupling in electron dynamics of LiFeAs superconductor
Cong Li, Guangyang Dai, Yongqing Cai +15
Super-high resolution laser-based angle-resolved photoemission measurements are carried out on LiFeAs superconductor to investigate its electron dynamics. Three energy scales at $\…
Low-frequency whistler waves excited by relativistic laser pulses
Huai-Hang Song, Wei-Min Wang, Jia-Qi Wang +2
It is shown by multi-dimensional particle-in-cell simulations that intense secondary whistler waves with special vortex-like field topology can be excited by a relativistic laser p…