3 papers
cond-mat.mes-hall2025
From fractional Chern insulators to topological electronic crystals in moiré MoTe2: quantum geometry tuning via remote layer
Feng Liu, Fan Xu, Cheng Xu +18
The quantum geometry of Bloch wavefunctions,encoded in the Berry curvature and quantum metric, is believed to be a decisive ingredient in stabilizing fractional quantum anomalous H…
cond-mat.str-el2025
Interaction-Driven Topological Transitions in Monolayer TaIrTe
Jiangxu Li, Jian Tang, Louis Primeau +9
Discovering materials that combine topological phenomena with correlated electron behavior is a central pursuit in quantum materials research. Monolayer TaIrTe has recently eme…
cond-mat.mes-hall2025
Quantum spin Hall effects in van der Waals materials
Jian Tang, Thomas Siyuan Ding, Chengdong Wang +5
The quantum spin Hall (QSH) effect, first predicted in graphene by Kane and Mele in 2004, has emerged as a prototypical platform for exploring spin-orbit coupling, topology, and el…