8.5k citations
- Fudan UniversityCN1.1k papers
- Collaborative Innovation Center of Advanced MicrostructuresCN445 papers
- Chinese Academy of SciencesCN189 papers
- University of Science and Technology of ChinaCN97 papers
- Nanjing UniversityCN95 papers
- Institute of PhysicsPL88 papers
- University of Hong KongHK73 papers
- University of Chinese Academy of SciencesCN65 papers
- ShangHai JiAi Genetics & IVF InstituteCN54 papers
- Shanghai Institute of Microsystem and Information TechnologyCN48 papers
- Science and Technology on Surface Physics and Chemistry LaboratoryCN45 papers
- Zhejiang UniversityCN42 papers
167 papers · 1 filter
Dynamical transition in non-Hermitian Chern insulator
Zhi-Qiang Zhang, Yuan-Hang Ren, Ming Lu +1
We unveil a peculiar dynamical transition for the propagation of wave packets in non-Hermitian Chern insulators, where the evolution of the topological wave packets at the edge is…
Observation of Dyakonov-Perel-type magnon spin relaxation in uniaxial antiferromagnetic insulators
Qinwu Gao, Andi Cong, Bokai Liang +6
Long-distance transport of magnon spin currents in antiferromagnetic (AFM) insulators has attracted tremendous attention recently, however, the AFM magnon spin relaxation mechanism…
Dimensional crossover and local strain induced deflection of the spin spiral state in multiferroic NiI2
Tianxing Jiang, Lianchuang Li, Haiyan Zhu +10
Low-dimensional multiferroics hold great promise for integrated magnetoelectric devices. Spin spiral state has recently been shown to induce ferroelectricity in single-layer van de…
Algebra of free fermions: Classifying spaces, Hamiltonians, and computation
Tian Yuan, Yang Qi
Research on topological phases of matter is a core field in modern condensed matter physics. Free fermion systems, such as topological insulators and superconductors, have been stu…
Observation of Ultrafast Coherent and Incoherent Spin Torques via Terahertz Spin-Hall Magnetoresistance
P. Kubaščík, R. Schlitz, O. Gueckstock +19
Spin Hall magnetoresistance (SMR) is a cornerstone effect in spintronics, enabling the electrical readout of magnetic states through spin-orbit coupling at interfaces. Despite its…
Alternating Spintronics: Capacitive Behavior of Spin Valves and Resonator Applications
Yunwen Liu, Jiang Xiao
This study explores the time-dependent spin transport phenomena in magnetic heterostructures under alternating currents (AC), advancing the relatively underdeveloped field of alter…