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Cited by 507

The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.

Topology of crystalline insulators and superconductors

Open access
Shiozaki, Ken, Sato, Masatoshi·2014·Physical Review B

Abstract

We complete a classification of topological phases and their topological defects in crystalline insulators and superconductors. We consider topological phases and defects described by noninteracting Bloch and Bogoliubov--de Gennes Hamiltonians that support additional order-two spatial symmetry, besides any of 10 classes of symmetries defined by time-reversal symmetry and particle-hole symmetry. The additional order-two spatial symmetry we consider is general and it includes ${\mathbit{Z}}_{2}$ global symmetry, mirror reflection, twofold rotation, inversion, and their magnetic point group symmetries. We find that the topological periodic table shows a periodicity in the number of flipped coordinates under the order-two spatial symmetry, in addition to the Bott periodicity in the space dimensions. Various symmetry-protected topological phases and gapless modes will be identified and discussed in a unified framework. We also present topological classification of symmetry-protected Fermi points. The bulk classification and the surface Fermi point classification provide a realization of the bulk-boundary correspondence in terms of the $K$ theory.

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Metadata

Authors
Shiozaki, K., & Sato, M.
Venue
Physical Review B
Published
2014-10-10
Volume
90
Issue
16
ISSN
  • 1098-0121 (ISSN-L)
  • 1550-235X
OpenAlex
W2041847669
Cited by
507
References
23
FWCI
18.30
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Topology of crystalline insulators and superconductors. https://app.cochat.ai/papers/10.1103/physrevb.90.165114
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Shiozaki, K., & Sato, M. (2014). Topology of crystalline insulators and superconductors. Physical Review B. https://doi.org/10.1103/physrevb.90.165114

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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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