4 papers
Medium-Throughput Evaluation of Quantum Geometry-Driven Topological Transports in Altermagnets
Fu Li, Bo Zhao, Vikrant Chaudhary +4
Altermagnets provide a promising platform for a wide spectrum of applications integrating advantages of conventional ferromagnets and antiferromagnets. In this work, we implement a…
Weyl-Transition-Driven Giant Reversible Orbital Hall Conductivity
Bo Zhao, Hao Wang, Wei Ren +1
Orbital Hall conductivity (OHC) is a central ingredient of orbitronics, yet how to control it microscopically remains largely unexplored. Here we identify a general mechanism in wh…
Ferroelectricity-driven altermagnetism in two-dimensional van der Waals multiferroics
Bo Zhao, Fu Li, Wei Ren +2
Altermagnets (AMs) are a recently identified class of unconventional collinear compensated antiferromagnets that exhibit momentum-dependent spin splitting despite having zero net m…
High-throughput screening of spin Hall conductivity in 2D materials
Fu Li, Xiaoxiong Liu, Vikrant Chaudhary +4
Two-dimensional (2D) materials with large spin Hall effect (SHE) have attracted significant attention due to their potential applications in next-generation spintronic devices. In…