Cited by 1,060Quantum and electron transport phenomenaTopological Materials and PhenomenaAdvanced Condensed Matter Physics

Topological orders and edge excitations in fractional quantum Hall states

Open access
Wen, Xiao-Gang·1995·Advances in Physics

Abstract

Fractional quantum Hall (FQH) liquids contain extremely rich internal structures which represent a whole new kind of ordering. We discuss the characterization and classification of the new orders (which are called topological orders). We also discuss the edge excitations in FQH liquids, which form the so-called chiral Luttinger liquids. The chiral Luttinger liquids at the edges also have very rich structures as a reflection of the rich topological orders in the bulk. Thus edge excitations provide us a practical way to measure topological orders in experiments.

Integrity signals

Registry

Crossref · 10.1080/00018739500101566

Cites

69 of 69 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

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?

  • The discovery of novel topological phases, characterized by topological invariants rather than a local order parameter, provides an alternative framework for classifying states of matter.

    “the discovery of novel topological phases—characterized by topological invariants as opposed to some local order parameter—provides an alternative framework for classifying states of matter79,80.”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Wen, X.-G.
Affiliations
Massachusetts Institute of Technology (US)
Corresponding author
Wen, Xiao-Gang
Venue
Advances in Physics
Published
1995-10
Volume
44
Issue
5
Pages
405-473
ISSN
  • 0001-8732 (ISSN-L)
  • 1460-6976
OpenAlex
W3047351161
Cited by
1,060
References
69
Citations by year
2026: 26 · 2025: 61 · 2024: 41 · 2023: 60 · 2022: 56 · 2021: 51 · 2020: 71 · 2019: 54 · 2018: 47 · 2017: 63 · 2016: 52 · 2015: 42 · 2014: 53 · 2013: 44 · 2012: 44
FWCI
7.06
Type
journal article
Language
en
Open access
Locations
  • Advances In Physics (publishedVersion)
  • arXiv (Cornell University) (submittedVersion)
  • arXiv (Cornell University)
Topics
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Quantum and electron transport phenomena
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Topological Materials and Phenomena
  • Physical Sciences › Physics and Astronomy › Condensed Matter Physics › Advanced Condensed Matter Physics
Keywords
fractional quantum Hall effect, topological order, edge excitations, chiral Luttinger liquid, fractional quantum Hall states, edge states

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