4 papers
Layer-mediated tuning of spin and valley physics in stacked tetragonal altermagnetic bilayers
Jianke Tian, Xiaowen Zhou, Gui-Bin Liu
As an emerging magnetic phase, altermagnets (AMs) with collinear compensated magnetism in real space and alternating spin splitting in the band structure have attracted widespread…
Possible way to achieve anomalous valley Hall effect by tunable intrinsic piezoelectric polarization in FeOSiGeN monolayer
Jianke Tian, Jia Li, Hengbo Liu +6
Valley-related multiple Hall effect and piezoelectric response are novel transport characteristics in low-dimensional system, however few studies have reported their coexistence in…
Piezoelectric Manipulation and Engineering for Layertronics in Two-Dimensional Materials
Jianke Tian, Jia Li, Hengbo Liu +6
The electronic transport characteristics of two-dimensional (2D) systems have widespread application prospects in the fabrication of multifunctional nanodevices. However, the curre…
Spin-layer coupling in altermagnets multilayer: a design principle for spintronics
Jianke Tian, Jia Li, Hengbo Liu +6
The discovery of collinear symmetric-compensated altermagnets (AM) with intrinsic spin splitting provides a route towards energy-efficient and ultrafast device applications. Here,…