3 papers
cond-mat.mtrl-sci2026
Profound impacts of interlayer interactions in bilayer altermagnetic V2S2O
Siqi Xu, Qilong Cui, Shaowen Xu +6
Two-dimensional altermagnets exhibit exceptional potential for low-power spintronics via nonrelativistic spin splitting and zero net magnetization. Here, we systematically investig…
cond-mat.mtrl-sci2025
Chemical control of polymorphism and ferroelectricity in PbTiO3 and SrTiO3 monolayers and bilayers
Shaowen Xu, Jeffrey R. Reimers, Fanhao Jia +1
Layers of perovskites, found in 3D materials, 2D heterostructures, and nanotubes, often distort from high symmetry to facilitate dipole polarisation that is exploitable in many app…
cond-mat.mtrl-sci2024
Manipulating the Optical Response of TaIrTe4 Heterostructures through Band Alignment Strategy
Longfei Guo, Shaowen Xu, Qilong Cui +5
Weyl semimetals, such as , characterized by their unique band structures and exotic transport phenomena, have become a central focus in modern electronics. Despite exte…