2 papers
cond-mat.str-el2025
Direct evidence of intrinsic Mott state and its layer-parity oscillation in a breathing kagome crystal down to monolayer
Huanyu Liu, Wenhui Li, Zishu Zhou +8
We report direct spectroscopic evidence of correlation-driven Mott states in layered NbCl through combining scanning tunneling microscopy (STM) and dynamical mean-field the…
cond-mat.mes-hall2025
Magnetic Bloch States at Integer Flux Quanta Induced by Super-moiré Potential in Graphene Aligned with Twisted Boron Nitride
Yaqi Ma, Meizhen Huang, Xu Zhang +15
Two-dimensional electron systems in both magnetic fields and periodic potentials are described by Hofstadter butterfly, a fundamental problem of solid-state physics. While moiré s…