Progress and prospects in magnetic topological materials
Magnetic topological materials represent a class of compounds with properties that are
strongly influenced by the topology of their electronic wavefunctions coupled with the …
strongly influenced by the topology of their electronic wavefunctions coupled with the …
Axion physics in condensed-matter systems
Axions are hypothetical particles that were proposed to solve the strong charge–parity
problem in high-energy physics. Although they have long been known in quantum field …
problem in high-energy physics. Although they have long been known in quantum field …
Two-dimensional 4f magnetic EuSn2X2 (X= P, As) monolayers: A first-principles study
Y Bai, Y Wu, C Jia, L Hou, B Wang - Applied Physics Letters, 2023 - pubs.aip.org
Two-dimensional (2D) ferromagnetic semiconductors (FMSs) hold exciting and promising
potential for application in spintronic devices at the nanoscale. Currently, most 2D FMSs are …
potential for application in spintronic devices at the nanoscale. Currently, most 2D FMSs are …
Dirac Surface States in Intrinsic Magnetic Topological Insulators and
In magnetic topological insulators (TIs), the interplay between magnetic order and nontrivial
topology can induce fascinating topological quantum phenomena, such as the quantum …
topology can induce fascinating topological quantum phenomena, such as the quantum …
Layer Hall effect induced by hidden Berry curvature in antiferromagnetic insulators
The layer Hall effect describes electrons spontaneously deflected to opposite sides at
different layers, which has been experimentally reported in the MnBi2Te4 thinfilms under …
different layers, which has been experimentally reported in the MnBi2Te4 thinfilms under …
The role of delocalized chemical bonding in square-net-based topological semimetals
Principles that predict reactions or properties of materials define the discipline of chemistry.
In this work, we derive chemical rules, based on atomic distances and chemical bond …
In this work, we derive chemical rules, based on atomic distances and chemical bond …
Tuning magnetism and band topology through antisite defects in Sb-doped
The fine control of magnetism and electronic structure in a magnetic topological insulator is
crucial in order to realize various novel magnetic topological states including axion …
crucial in order to realize various novel magnetic topological states including axion …
Large dynamical axion field in topological antiferromagnetic insulator Mn2Bi2Te5
The dynamical axion field is a new state of quantum matter where the magnetoelectric
response couples strongly to its low-energy magnetic fluctuations. It is fundamentally …
response couples strongly to its low-energy magnetic fluctuations. It is fundamentally …
Layer-Dependent Magnetic Structure and Anomalous Hall Effect in the Magnetic Topological Insulator MnBi4Te7
J Cui, B Lei, M Shi, Z Xiang, T Wu, X Chen - Nano Letters, 2023 - ACS Publications
The intrinsic antiferromagnetic topological insulator (TI) MnBi4Te7 provides a capacious
playground for the realization of topological quantum phenomena, such as the axion …
playground for the realization of topological quantum phenomena, such as the axion …
Discovering two-dimensional magnetic topological insulators by machine learning
Topological materials with unconventional electronic properties have been investigated
intensively for both fundamental and practical interests. Thousands of topological materials …
intensively for both fundamental and practical interests. Thousands of topological materials …