28 citations · 64 across the 6 of their papers we have counts for
6 papers
Spin-Selective Second-Order Topological Insulators Enabling Cornertronics in 2D Altermagnets
Ning-Jing Yang, Zhigao Huang, Jian-Min Zhang
Recent progress in spintronics within the paradigm of altermagnets (AMs) opens new avenues for next-generation electronic device design. Here, we establish a spin-corner locking me…
Sliding Ferroelectrics Induced Hybrid-Order Topological Phase Transitions
Ning-Jing Yang, Jian-Min Zhang, Xiao-Ping Li +4
We propose ferroelectric layer sliding as a new approach to realize and manipulate topological quantum states in two-dimensional (2D) bilayer magnetic van der Waals materials. We s…
Hybrid-Order Topological Phase And Transition in 1H Transition Metal Compounds
Ning-Jing Yang, Zhigao Huang, Jian-Min Zhang
Inspired by recent experimental observations of hybrid topological states [Hossain et al. Nature 628, 527 (2024)], we predict hybrid-order topological insulators in 1H transition m…
Topological Phases, Local Magnetic Moments, and Spin Polarization Triggered by C558-Line Defects in Graphene
Ning-Jing Yang, Wen-Ti Guo, Hai Yang +2
We study the electronic properties of a novel topological defect structure for graphene interspersed with C558-line defects along the Armchair boundary. This system has the topolog…
High-Order Topological Phase Diagram Revealed by Anomalous Nernst Effect in Janus ScClI Monolayer
Ning-Jing Yang, Jian-Min Zhang
Higher-order topological properties of two-dimensional(2D) magnetic materials have recently been proposed. In 2D ferromagnetic Janus materials, we find that ScClI is a second-order…
Novel magnetic topological insulator FeBiTe with controllable topological quantum phase
Wen-Ti Guo, Ningjing Yang, Zhigao Huang +1
Here, we report a new intrinsic magnetic topological insulator FeBiTe based on first-principles calculations and it can achieve a rich topological phase under pressure modu…