2 papers
cond-mat.str-el2026
Thouless pumps and universal geometry-induced drift velocity in multi-sliding quasi-periodic lattices
Zixun Xu, Yuan Yao
Quantized Thouless pumps in periodic systems, set by Chern numbers or Wannier-center winding, is by now fairly well established, whereas its quasi-periodic extensions still require…
cond-mat.mes-hall2025
Anomalous inverse Faraday effect for graphene quantum dots in optical vortices
Zi-Yang Xu, Wei E. I. Sha, Hang Xie
Chiral photon interactions with two-dimensional (2D) materials enable unprecedented control of quantum phenomena. In this paper, we report anomalous inverse Faraday effects (IFE) i…