The DOI matches its Crossref record; 134 of the 134 references it cites were found in a registry or an index.
Topological sound
Open accessAbstract
Recently, we witnessed a tremendous effort to conquer the realm of acoustics as a possible playground to test with topologically protected sound wave propagation. In this article, we review the latest efforts to explore with sound waves topological states of quantum matter in two- and three-dimensional systems where we discuss how spin and valley degrees of freedom appear as highly novel ingredients to tailor the flow of sound in the form of one-way edge modes and defect-immune protected acoustic waves. Both from a theoretical stand point and based on contemporary experimental verifications, we summarize the latest advancements of the flourishing research frontier on topological sound.
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Cites
Colloquium : Topological insulators
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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
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Quantized Hall Conductance in a Two-Dimensional Periodic Potential
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“(4), where sj is the length of the transmitted line, cj= 2π (df/dk)j is the sound velocity with j= 1, 2 representing different kind of interfaces.”
BackgroundHaldane, F. D. M. (1988) · Physical Review Letters · doi:10.1103/physrevlett.61.2015 · Cited by 6,301
Quantum Spin Hall Insulator State in HgTe Quantum Wells
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Cited by
Shankar, S., Souslov, A., Bowick, M. J., Marchetti, M. C., & Vitelli, V. (2022) · Nature Reviews Physics · doi:10.1038/s42254-022-00445-3 · Cited by 359
A second wave of topological phenomena in photonics and acoustics
Zhang, X., Zangeneh-Nejad, F., Chen, Z.-G., Lu, M.-H., & Christensen, J. (2023) · Nature · doi:10.1038/s41586-023-06163-9 · Cited by 240
Self-citation
Metadata
- Authors
- Zhang, X., Xiao, M., Cheng, Y., Lu, M.-H., & Christensen, J.
- Venue
- Communications Physics
- Published
- 2018-12-21
- Volume
- 1
- Issue
- 1
- ISSN
- 2399-3650 (ISSN-L)
- OpenAlex
- W2884191896
- Cited by
- 357
- References
- 134
- FWCI
- 15.77
- Type
- journal article
- Language
- en
- Open access
- gold
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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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