2 papers
cond-mat.mes-hall2025
Interlayer Coupling-Induced Quantum Phase Transition in Quantum Anomalous Hall Multilayers
Ling-Jie Zhou, Deyi Zhuo, Ruobing Mei +8
A quantum phase transition arises from competition between different ground states and is typically accessed by varying a single physical parameter near absolute zero temperature.…
cond-mat.mes-hall2024
Magnetic-resonance-induced nonlinear current response in magnetic Weyl semimetals
Ruobing Mei, Chao-Xing Liu
In this work, we propose a geometric nonlinear current response induced by magnetic resonance in magnetic Weyl semimetals. This phenomenon is in analog to the quantized circular ph…