4 papers
Polymorph-Tunable Spin Texture and Excitonic Structures in Monolayer WSi2P4
Xianbo Chenwei, Yu Zhou, Ke Wu +6
Two-dimensional semiconductors that simultaneously possess a direct band gap and strong spin-orbit coupling (SOC) are highly attractive for quantum optoelectronics. Using first-pri…
Magnetically induced Circular Photogalvanic Effect in Symmetric Two-dimensional Materials
Peng Liu, Fanhao Jia, Ruixue Li +3
Photocurrents that depend on the helicity of the incident light can be generated in both bulk and low-dimensional materials lacking inversion symmetry, known as the circular photog…
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…
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…