Cited by 2,164Topological Materials and PhenomenaQuantum and electron transport phenomenaAdvanced Condensed Matter Physics

Quantum Spin Hall Effect

Open access
Bernevig, B. Andrei, Zhang, Shou-Cheng·2006·Physical Review Letters

Abstract

The quantum Hall liquid is a novel state of matter with profound emergent properties such as fractional charge and statistics. The existence of the quantum Hall effect requires breaking of the time reversal symmetry caused by an external magnetic field. In this work, we predict a quantized spin Hall effect in the absence of any magnetic field, where the intrinsic spin Hall conductance is quantized in units of 2(e/4pi). The degenerate quantum Landau levels are created by the spin-orbit coupling in conventional semiconductors in the presence of a strain gradient. This new state of matter has many profound correlated properties described by a topological field theory.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1103/physrevlett.96.106802

Cites

19 of 19 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Kane and Mele showed that starting from the 2D time-reversal-invariant crystal, there are two topological classes; instead of an integer-valued topological invariant, there is a Z2 invariant with two values, even and odd.

    “Kane and Mele showed that starting from the 2D T -invariant crystal, there are two topological classes; instead of an integer-valued topological invariant, there is a ' Z 2 invariant with two values, 'even' and 'odd'.”

    From Three-Dimensional Topological Insulators (2011) · cites this paper as [64]

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 1

  1. [6]N. Mott, Proc. Roy. Soc. 124 , 425 (1929).

Cited by

Sorted by citations

Authors
Bernevig, B. A., & Zhang, S.-C.
Affiliations
Stanford University (US)
Venue
Physical Review Letters
Published
2006-03-14
Volume
96
Issue
10
Pages
106802-106802
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2136592254
Cited by
2,164
References
19
Citations by year
2026: 73 · 2025: 126 · 2024: 147 · 2023: 119 · 2022: 133 · 2021: 138 · 2020: 180 · 2019: 124 · 2018: 98 · 2017: 126 · 2016: 111 · 2015: 121 · 2014: 130 · 2013: 124 · 2012: 112
FWCI
26.32
Type
journal article
Language
en
Open access
Locations
  • Physical Review Letters (publishedVersion)
  • PubMed (publishedVersion)
  • arXiv (Cornell University) (submittedVersion)
  • University of North Texas Digital Library (University of North Texas) (submittedVersion)
  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) (submittedVersion)
  • arXiv (Cornell University)
Funders
National Science Foundation (0342832)
Topics
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Topological Materials and Phenomena
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Quantum and electron transport phenomena
  • Physical Sciences › Physics and Astronomy › Condensed Matter Physics › Advanced Condensed Matter Physics
Keywords
quantum spin Hall effect, spin Hall conductance, time-reversal symmetry breaking, spin-orbit coupling, strain gradient, topological field theory, quantum Hall liquid, fractional statistics, semiconductors

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review