Excitonic density wave and spin-valley superfluid in bilayer transition metal dichalcogenide

Artificial moiré superlattices in 2d van der Waals heterostructures are a new venue for realizing and controlling correlated electronic phenomena. Recently, twisted bilayer WSe emerged as a new robust moiré system hosting a correlated insulator at moiré half-filling over a range of twist angle. In...

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Bibliographic Details
Main Authors: Bi, Zhen, Fu, Liang
Format: Article
Language:English
Published: Springer Science and Business Media LLC 2022
Online Access:https://hdl.handle.net/1721.1/141853