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Fractional Chern insulators in magic-angle twisted bilayer graphene

Fractional Chern insulators (FCIs) are lattice analogues of fractional quantum Hall states that may provide a new avenue towards manipulating non-Abelian excitations. Early theoretical studies(1–7) have predicted their existence in systems with flat Chern bands and highlighted the critical role of a...

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Detalles Bibliográficos
Autores principales: Xie, Yonglong, Pierce, Andrew T., Park, Jeong Min, Parker, Daniel E., Khalaf, Eslam, Ledwith, Patrick, Cao, Yuan, Lee, Seung Hwan, Chen, Shaowen, Forrester, Patrick R., Watanabe, Kenji, Taniguchi, Takashi, Vishwanath, Ashvin, Jarillo-Herrero, Pablo, Yacoby, Amir
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8674130/
https://www.ncbi.nlm.nih.gov/pubmed/34912084
http://dx.doi.org/10.1038/s41586-021-04002-3