581 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Shanghai Jiao Tong UniversityCN177 papers
- Chinese Academy of SciencesCN89 papers
- Hunan Normal UniversityCN87 papers
- University of Chinese Academy of SciencesCN78 papers
- Universidade de São PauloBR64 papers
- Institute of Theoretical PhysicsCN59 papers
- Universidade Estadual Paulista (Unesp)BR35 papers
- China University of GeosciencesCN29 papers
- Jinan UniversityCN29 papers
- Huazhong University of Science and TechnologyCN28 papers
- Nanjing University of Aeronautics and AstronauticsCN28 papers
- University of Science and Technology of ChinaCN28 papers
17 papers · 1 filter
Interband optical conductivities in two-dimensional tilted Dirac bands revisited within the tight-binding model
Chao-Yang Tan, Jian-Tong Hou, Xin Chen +6
Within the framework of linear response theory, we theoretically investigated the interband longitudinal optical conductivities (LOCs) in two-dimensional (2D) tilted Dirac bands us…
Fast reversal of Néel vectors in antiferromagnets via domain-wall motion driven by vertically injected spin currents
Jiaxin Du, Mei Li, Bin Xi +4
In this work, we investigate the steady propagation of 180-degree domain walls (180DWs) of Néel vectors in thin antiferromagnetic strips under perpendicularly injected spin current…
Magnetically tuned topological phase in graphene nanoribbon heterojunctions
Wei-Jian Li, Da-Fei Sun, Sheng Ju +2
The interplay between topology and magnetism often triggers the exotic quantum phases. Here, we report an accessible scheme to engineer the robust topology by intr…
Spin-wave Goos-Hänchen effect induced by 360 degree domain walls in magnetic heterostructures
Mei Li, Bin Xi, Yongjun Liu +1
In this work, lateral displacements of transmitted and reflected spin waves at a 360 degree domain wall (360DW), which is referred to as the spin-wave Goos-Hänchen effect (SWGHE),…
Slonczewski-spin-current driven dynamics of 180 domain walls in spin valves with interfacial Dzyaloshinskii-Moriya interaction
Jiaxin Du, Mei Li, Xue Zhang +4
Steady-flow dynamics of ferromagnetic 180 domain walls (180DWs) in long and narrow spin valves (LNSVs) with interfacial Dzyaloshinskii-Moriya interaction (IDMI) under spi…
Interplay between spin wave and magnetic vortex
Zhongchen Gao, Feifei Wang, Xiangyong Zhao +3
In this paper, the interplay between spin wave and magnetic vortex is studied. We find three types of magnon scatterings: skew scattering, symmetric side deflection and back reflec…
Ground states and magnonics in orthogonally-coupled symmetric all-antiferromagnetic junctions
Mei Li, Bin Xi, Wei He +2
In this work, the rich ground-state structure of orthogonally-coupled symmetric all-antiferromagnetic junctions with easy-plane anisotropy is reported. Spin reorientation process r…
Skyrmion pinning by disk-shaped defects
X. Gong, K. Y. Jing, J. Lu +1
High precision skyrmion pinning by an intentionally created magnetic structure is important in skyrmion manipulation. Here, we consider skyrmion pinning by various types of disks.…
Topological states in a dimerized system with staggered magnetic fluxes
Ai-Lei He, Wei-Wei Luo, Yuan Zhou +2
The bulk-boundary correspondence is a generic feature of topological states of matter, reflecting the intrinsic relation between topological bulk and boundary states. For example,…
Chiral domain wall dynamics in magnetic heterostructures with bulk Dzyaloshinskii-Moriya interactions
Mei Li, Bin Xi, Jie Lu +1
In this work, dynamics of chiral domain walls in long and narrow magnetic heterostructures based on non-centrosymmetric chiral magnets with bulk Dzyaloshinskii-Moriya interactions…
Spin-mixing-tunneling network model for Anderson transitions in two-dimensional disordered spinful electrons
Jie Lu, Mei Li, Bin Xi
We consider Anderson transitions in two-dimensional spinful electron gases subject to random scalar potentials with time-reversal-symmetric spin-mixing tunneling (SMT) and spin-pre…
Noncollinear magnetism and half-metallicity in biased bilayer zigzag graphene nanoribbons
Lihua Pan, Jin An, Yong-Jun Liu
We study in this paper the edge polarizations and their consequences for a biased Bernal stacked bilayer graphene nanoribbon with zigzag termination. The magnetic states are classi…
Dimensional crossover of thermal conductance in graphene nanoribbons: A first-principles approach
Jian Wang, Xiao-Ming Wang, Yun-Fei Chen +1
First-principles density-functional calculations are performed to investigate the thermal transport properties in graphene nanoribbons (GNRs). The dimensional crossover of thermal…
Tuning thermal transport in nanotubes with topological defects
Jian Wang, Liang Li, Jian-Sheng Wang
Using the atomistic nonequilibrium Green's function, we find that thermal conductance of carbon nanotubes with presence of topological lattice imperfects is remarkably reduced, due…
Zigzag graphene nanoribbons without inversion symmetry
Lihua Pan, Jin An, Yong-Jun Liu +1
Graphene on a substrate will suffer an inversion-symmetry-breaking (ISB) lattice potential. Taking electron-electron interaction into account, we study in this paper the possibilit…
Single-mode phonon transmission in symmetry broken carbon nanotubes
Jian Wang, Jian-Sheng Wang
Normal mode phonon transmissions are studied in carbon nanotubes with the presence of Stone-Wales (SW) defect, using a mode-matching method and through the analysis of symmetry. Th…
Quantum thermal transport in nanostructures
Jian-Sheng Wang, Jian Wang, J. T. Lu
In this colloquia review we discuss methods for thermal transport calculations for nanojunctions connected to two semi-infinite leads served as heat-baths. Our emphases are on fund…