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Cited by 307

The DOI matches its Crossref record; 33 of the 33 references it cites were found in a registry or an index.

Line of Dirac Nodes in Hyperhoneycomb Lattices

Open access
Mullen, Kieran, Uchoa, Bruno, Glatzhofer, Daniel T.·2015·Physical Review Letters

Abstract

We propose a family of structures that have "Dirac loops," closed lines of Dirac nodes in momentum space, on which the density of states vanishes linearly with energy. Those lattices all possess the planar trigonal connectivity present in graphene, but are three dimensional. We show that their highly anisotropic and multiply connected Fermi surface leads to quantized Hall conductivities in three dimensions for magnetic fields with toroidal geometry. In the presence of spin-orbit coupling, we show that those structures have topological surface states. We discuss the feasibility of realizing the structures as new allotropes of carbon.

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Crossref · 10.1103/physrevlett.115.026403

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Metadata

Authors
Mullen, K., Uchoa, B., & Glatzhofer, D. T.
Venue
Physical Review Letters
Published
2015-07-09
Volume
115
Issue
2
Pages
026403-026403
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W1495019493
Cited by
307
References
33
FWCI
25.81
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Line of Dirac Nodes in Hyperhoneycomb Lattices. https://app.cochat.ai/papers/10.1103/physrevlett.115.026403
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Mullen, K., Uchoa, B., & Glatzhofer, D. T. (2015). Line of Dirac Nodes in Hyperhoneycomb Lattices. Physical Review Letters. https://doi.org/10.1103/physrevlett.115.026403

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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.