The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Tunable moiré bands and strong correlations in small-twist-angle bilayer graphene
Open accessAbstract
Significance: Accurately controlled, very long wavelength moiré patterns are realized in small-twist-angle bilayer graphene, and studied using electron transport and scanning probe microscopy. We observe gaps in electron transport at anomalous densities equal to ±8 electrons per moiré crystal unit cell, at variance with electronic structure theory, and the emergence of a Hofstadter butterfly in the energy spectrum in perpendicular magnetic fields. These findings open up an avenue to create artificial crystals by manipulating the relative angle between individual layers in a heterostructure.
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Citations
Cites
Energy levels and wave functions of Bloch electrons in rational and irrational magnetic fields
Hofstadter, D. R. (1976) · Physical Review B · doi:10.1103/physrevb.14.2239 · Cited by 3,495
Cited by
Correlated insulator behaviour at half-filling in magic-angle graphene superlattices
Cao, Y., Fatemi, V., Demir, A., Fang, S., Tomarken, S. L., Luo, J. Y., Sanchez-Yamagishi, J. D., Watanabe, K., Taniguchi, T., Kaxiras, E., et al. (2018) · Nature · doi:10.1038/nature26154 · Cited by 4,858
Self-citationTuning superconductivity in twisted bilayer graphene
Yankowitz, M., Chen, S., Polshyn, H., Zhang, Y., Watanabe, K., Taniguchi, T., Graf, D., Young, A. F., & Dean, C. R. (2019) · Science · doi:10.1126/science.aav1910 · Cited by 2,290
Self-citationFaithful tight-binding models and fragile topology of magic-angle bilayer graphene
Po, H. C., Zou, L., Senthil, T., & Vishwanath, A. (2019) · Physical Review B · doi:10.1103/physrevb.99.195455 · Cited by 394
Excitonic devices with van der Waals heterostructures: valleytronics meets twistronics
Ciarrocchi, A., Tagarelli, F., Avsar, A., & Kis, A. (2022) · Nature Reviews Materials · doi:10.1038/s41578-021-00408-7 · Cited by 291
Metadata
- Authors
- Kim, K., DaSilva, A., Huang, S., Fallahazad, B., Larentis, S., Taniguchi, T., Watanabe, K., LeRoy, B. J., MacDonald, A. H., & Tutuc, E.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2017-03-14
- Volume
- 114
- Issue
- 13
- Pages
- 3364-3369
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2591990932
- Cited by
- 551
- References
- 1
- FWCI
- 24.73
- Type
- journal article
- Language
- en
- Open access
- green
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- Kim, K., DaSilva, A., Huang, S., Fallahazad, B., Larentis, S., Taniguchi, T., Watanabe, K., LeRoy, B. J., MacDonald, A. H., & Tutuc, E. (2017). Tunable moiré bands and strong correlations in small-twist-angle bilayer graphene. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1620140114
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
