Correlation-Induced Insulating Topological Phases at Charge Neutrality in Twisted Bilayer Graphene
Twisted bilayer graphene (TBG) provides a unique framework to elucidate the interplay between strong correlations and topological phenomena in two-dimensional systems. The existence of multiple electronic degrees of freedom—charge, spin, and valley—gives rise to a plethora of possible ordered states...
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Main Authors: | , , , , , , , |
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Format: | article |
Language: | EN |
Published: |
American Physical Society
2021
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Subjects: | |
Online Access: | https://doaj.org/article/8b3a411639244fd2bf0e95b6d7194e26 |
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