The DOI matches its Crossref record; 59 of the 59 references it cites were found in a registry or an index.
Higher-order topological insulators and superconductors protected by inversion symmetry
Open accessAbstract
Here, higher-order topological insulators and superconductors protected by inversion symmetry are investigated. These phases are characterized by gapped bulk and surface with gapless modes confined to hinges or corners of the sample. Such surface states can be understood as topological defects that are globally stabilized by inversion. They can be built using a layer construction that embeds a standard topological insulator/superconductor into a higher dimension by symmetrically adding to it copies of itself. Using this procedure, a complete classification of such states in any dimension is obtained and several examples for possible physical realizations are provided.
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Citations
Cites
Colloquium : Topological insulators
Hasan, M. Z., & Kane, C. L. (2010) · Reviews of Modern Physics · doi:10.1103/revmodphys.82.3045 · Cited by 19,930
Topological insulators and superconductors
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Quantum Spin Hall Effect in Graphene
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Quantum Spin Hall Effect and Topological Phase Transition in HgTe Quantum Wells
Bernevig, B. A., Hughes, T. L., & Zhang, S.-C. (2006) · Science · doi:10.1126/science.1133734 · Cited by 7,090
Quantized Hall Conductance in a Two-Dimensional Periodic Potential
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Z 2 Topological Order and the Quantum Spin Hall Effect
Kane, C. L., & Mele, E. J. (2005) · Physical Review Letters · doi:10.1103/physrevlett.95.146802 · Cited by 6,460
Superconducting Proximity Effect and Majorana Fermions at the Surface of a Topological Insulator
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Topological Insulators in Three Dimensions
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Cited by
Higher-order topology in bismuth
Schindler, F., Wang, Z., Vergniory, M. G., Cook, A. M., Murani, A., Sengupta, S., Kasumov, A. Y., Deblock, R., Jeon, S., Drozdov, I., et al. (2018) · Nature Physics · doi:10.1038/s41567-018-0224-7 · Cited by 837
Higher-order non-Hermitian skin effect
Kawabata, K., Sato, M., & Shiozaki, K. (2020) · Physical Review B · doi:10.1103/physrevb.102.205118 · Cited by 322
Second-order topological non-Hermitian skin effects
Okugawa, R., Takahashi, R., & Yokomizo, K. (2020) · Physical Review B · doi:10.1103/physrevb.102.241202 · Cited by 177
Topoelectrical circuit octupole insulator with topologically protected corner states
Bao, J., Zou, D., Zhang, W., He, W., Sun, H., & Zhang, X. (2019) · Physical Review B · doi:10.1103/physrevb.100.201406 · Cited by 149
“The other kinds of second- and third-order topological phases have also been observed in acoustic, photonic and electronic systems [22-44].”
BackgroundNon-Hermitian second-order skin and topological modes
Fu, Y., Hu, J., & Wan, S. (2021) · Physical Review B · doi:10.1103/physrevb.103.045420 · Cited by 111
Metadata
- Authors
- Khalaf, E.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 2018-05-25
- Volume
- 97
- Issue
- 20
- ISSN
- 2469-9950 (ISSN-L)
- 2469-9969
- OpenAlex
- W2787634402
- Cited by
- 528
- References
- 59
- FWCI
- 30.96
- Type
- journal article
- Language
- en
- Open access
- green
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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