Stacking order engineering of two-dimensional materials and device applications
Stacking orders in 2D van der Waals (vdW) materials dictate the relative sliding (lateral
displacement) and twisting (rotation) between atomically thin layers. By altering the stacking …
displacement) and twisting (rotation) between atomically thin layers. By altering the stacking …
Theoretical designs of low‐barrier ferroelectricity
Ferroelectrics with electrically switchable spontaneous polarizations can be used for
information storage, where a low switching barrier is favorable to reduce the energy cost and …
information storage, where a low switching barrier is favorable to reduce the energy cost and …
Multiple antiferromagnetic phases and magnetic anisotropy in exfoliated CrBr3 multilayers
In twisted two-dimensional (2D) magnets, the stacking dependence of the magnetic
exchange interaction can lead to regions of ferromagnetic and antiferromagnetic interlayer …
exchange interaction can lead to regions of ferromagnetic and antiferromagnetic interlayer …
Layer Control of Magneto-Optical Effects and Their Quantization in Spin-Valley Splitting Antiferromagnets
Magneto-optical effects (MOE), interfacing the fundamental interplay between magnetism
and light, have served as a powerful probe for magnetic order, band topology, and valley …
and light, have served as a powerful probe for magnetic order, band topology, and valley …
Quantum layer spin Hall effect in sliding antiferromagnetic bilayers
Y Tian, CB Wang, BY Zhang, X Kong… - Journal of Materials …, 2024 - pubs.rsc.org
Sliding antiferromagnetic bilayers have attracted considerable attention due to their
multiferroic properties coupled with layers. Moreover, the interlayer sliding operations in …
multiferroic properties coupled with layers. Moreover, the interlayer sliding operations in …
Exciton localization on a magnetic domain wall in heterostructures
The existence of spontaneous magnetization that fingerprints a ground-state ferromagnetic
order was recently observed in two-dimensional (2D) van der Waals materials. Despite …
order was recently observed in two-dimensional (2D) van der Waals materials. Despite …
[HTML][HTML] Highly spin-polarized current in an antiferromagnetic MnBi2Te4 film
GH Liu, JX Yan - Physics Letters A, 2024 - Elsevier
The spin polarization of current plays an important role in the performance of spintronic
devices. Therefore, a highly spin-polarized current source has always been explored …
devices. Therefore, a highly spin-polarized current source has always been explored …
High-temperature magnetically topological candidate material Mn3Bi2Te6
WF Wu, XT Huang, HY Wang, WH Wang… - Journal of Physics …, 2023 - iopscience.iop.org
Abstract The Mn–Bi–Te family displaying magnetism and non-trivial topological properties
has received extensive attention. Here, we predict that the antiferromagnetic structure of Mn …
has received extensive attention. Here, we predict that the antiferromagnetic structure of Mn …
Symmetry-enforced metal-insulator transition and topological adiabatic charge pump in sliding bilayers of threefold symmetric materials
Sliding bilayers are systems that exploit the possibility of relatively translating two
monolayers along a specific direction in real space, such that different stackings could be …
monolayers along a specific direction in real space, such that different stackings could be …
Topological phase transition from periodic edge states in moiré superlattices
Topological mosaic pattern (TMP) can be formed in two-dimensional (2D) moiré
superlattices, a set of periodic and spatially separated domains with distinct topologies that …
superlattices, a set of periodic and spatially separated domains with distinct topologies that …