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Cited by 423

The DOI matches its Crossref record; 95 of the 95 references it cites were found in a registry or an index.

Discovery of Weyl Fermion Semimetals and Topological Fermi Arc States

Open access
Hasan, M. Zahid, Xu, Su-Yang, Belopolski, Ilya, Huang, Shin-Ming·2017·Annual Review of Condensed Matter Physics

Abstract

Weyl semimetals are conductors whose low-energy bulk excitations are Weyl fermions, whereas their surfaces possess metallic Fermi arc surface states. These Fermi arc surface states are protected by a topological invariant associated with the bulk electronic wave functions of the material. Recently, it has been shown that the TaAs and NbAs classes of materials harbor such a state of topological matter. We review the basic phenomena and experimental history of the discovery of the first Weyl semimetals, starting with the observation of topological Fermi arcs and Weyl nodes in TaAs and NbAs by angle and spin-resolved surface and bulk sensitive photoemission spectroscopy and continuing through magnetotransport measurements reporting the Adler–Bell–Jackiw chiral anomaly. We hope that this article provides a useful introduction to the theory of Weyl semimetals, a summary of recent experimental discoveries, and a guideline to future directions.

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Crossref · 10.1146/annurev-conmatphys-031016-025225

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Metadata

Authors
Hasan, M. Z., Xu, S.-Y., Belopolski, I., & Huang, S.-M.
Venue
Annual Review of Condensed Matter Physics
Published
2017-03-31
Volume
8
Issue
1
Pages
289-309
ISSN
  • 1947-5454 (ISSN-L)
  • 1947-5462
OpenAlex
W2586631485
Cited by
423
References
95
FWCI
3.44
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Discovery of Weyl Fermion Semimetals and Topological Fermi Arc States. https://app.cochat.ai/papers/10.1146/annurev-conmatphys-031016-025225
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Hasan, M. Z., Xu, S.-Y., Belopolski, I., & Huang, S.-M. (2017). Discovery of Weyl Fermion Semimetals and Topological Fermi Arc States. Annual Review of Condensed Matter Physics. https://doi.org/10.1146/annurev-conmatphys-031016-025225

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