Spontaneous fractional Chern insulators in transition metal dichalcogenide moiré superlattices

Spontaneous fractional Chern insulators in transition metal dichalcogenide moiré superlattices

The Moiré superlattice realized in two-dimensional heterostructures offers an exciting platform to access strongly correlated electronic states. In this work, we study transition metal dichalcogenides (TMD) Moiré superlattices with time-reversal symmetry and nontrivial spin/valley-Chern numbers. Uti...

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Bibliographic Details
Main Authors: Heqiu Li, Umesh Kumar, Kai Sun, Shi-Zeng Lin
Format: Article
Language:English
Published: American Physical Society 2021-09-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.3.L032070

Internet

http://doi.org/10.1103/PhysRevResearch.3.L032070

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