exact diagonalization 1fractional chern insulators 1moiré heterostructures 1quantum geometry 1twisted multilayer MoTe2 1
From the 1 of 3 linked papers with an AI index.
3 papers
cond-mat.str-el2026
Fractional Chern insulators in alternating twisted multilayer MoTe
Xi-Hang Feng, Shi-Ping Ding, Xiang-Jian Hou +2
The paper investigates how sliding and electric-field tuning of alternating twisted trilayer and tetralayer MoTe₂ can create topological hole bands with tunable quantum geometry, a…
cond-mat.mes-hall2025
Sliding-tuned Quantum Geometry in Moiré Systems: Nonlinear Hall Effect and Quantum Metric Control
Shi-Ping Ding, Miao Liang, Tian-Le Wu +4
Sliding is a ubiquitous phenomenon in moiré systems, but its direct influence on moiré bands, especially in multi-twist moiré systems, has been largely overlooked to date. Here,…
cond-mat.dis-nn2025
Theory of Localized States in Quasiperiodic Lattices
Jin-Rong Chen, Xin-Yu Guo, Shi-Ping Ding +4
The physics of localized states in quasiperiodic lattices has been extensively studied for decades, but still lacks an comprehensive theoretical framework. Recently, we developed a…