2 papers
cond-mat.mtrl-sci2024
Spin-split flat bands at the band edge and two-dimensional hole gases towards quantum Hall effect in altermagnetic CoF
Bo-Wen Yu, Bang-Gui Liu
Altermagnetic phase is recently found as a new magnetic phase in addition to the conventional collinear spin orders, and great efforts have been made to explore novel effects and p…
cond-mat.mes-hall2024
Dirac-Rashba fermions and quantum valley Hall insulators in graphene-based 2D heterostructures
Bo-Wen Yu, Bang-Gui Liu
It is highly desirable to modify and improve the Dirac electron system of graphene for novel electronic properties and promising applications. For this purpose, we study 2D heteros…