36 citations · 60 across the 8 of their papers we have counts for
4 papers · 1 filter
Real Chern insulators in two-dimensional altermagnetic FeSO and FeSeO
Yong-Kun Wang, Shifeng Qian, An-Dong Fan +1
Altermagnets, recently identified as a third class of collinear magnetic materials, have attracted significant attention in condensed matter physics. Despite this growing interest,…
Valley-dependent electronic properties in two-dimensional altermagnetic iron-based transition metal chalcogenides
An-Dong Fan, Yong-Kun Wang, Jin-Yang Li +1
Altermagnets represent a newly identified third class of collinear magnets and have recently emerged as a focal point in condensed matter physics. In this work, through first-princ…
Two-Dimensional Altermagnetic Iron Oxyhalides: Real Chern Topology and Valley-Spin-Lattice Coupling
Yong-Kun Wang, Si Li, Shengyuan A. Yang
Altermagnets, a novel class of collinear magnetic materials, exhibit unique spin-split band structures, yet topological insulating states in intrinsic altermagnetic systems are rar…
Chiral Topological Phononic Quasiparticles in Enantiomeric Crystals SrSi and BaSi
Yong-Kun Wang, An-Dong Fan, Jin-Yang Li +2
Chiral crystals have recently garnered significant interest in condensed matter physics due to their unique electronic and optical properties. In this paper, we explore the connect…