Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 537

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

Quantum Glassiness in Strongly Correlated Clean Systems: An Example of Topological Overprotection

Open access
Chamon, Claudio·2005·Physical Review Letters

Abstract

This Letter presents solvable examples of quantum many-body Hamiltonians of systems that are unable to reach their ground states as the environment temperature is lowered to absolute zero. These examples, three-dimensional generalizations of quantum Hamiltonians proposed for topological quantum computing, (1) have no quenched disorder, (2) have solely local interactions, (3) have an exactly solvable spectrum, (4) have topologically ordered ground states, and (5) have slow dynamical relaxation rates akin to those of strong structural glasses.

Overview

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.94.040402

Cites

17 of 17 references verified0 citation errors · 0 not checkable

Statistics

Verification

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

Self-check

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

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

Citations

Cites

Show all 17 references

Cited by

See all 537

Metadata

Authors
Chamon, C.
Venue
Physical Review Letters
Published
2005-01-31
Volume
94
Issue
4
Pages
040402-040402
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W1992223563
Cited by
537
References
17
FWCI
2.25
Type
journal article
Language
en
Open access
green

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

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Quantum Glassiness in Strongly Correlated Clean Systems: An Example of Topological Overprotection. https://app.cochat.ai/papers/10.1103/physrevlett.94.040402
The paper
Chamon, C. (2005). Quantum Glassiness in Strongly Correlated Clean Systems: An Example of Topological Overprotection. Physical Review Letters. https://doi.org/10.1103/physrevlett.94.040402

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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.