Student or educator? Sign up with your school email and get 6 months of Pro free.
CoChat
Sign Up
Cited by 322

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Fractional Quantization of the Hall Effect

Stormer, H. L., Chang, A., Tsui, D. C., Hwang, J. C. M., Gossard, A. C., Wiegmann, W.·1983·Physical Review Letters
DOI 10.1103/physrevlett.50.1953
Open this paper in CoChat — free account

Abstract

Magnetotransport of two-dimensional electrons and holes was studied in magnetic fields up to 300 kG and temperatures down to 0.5 K. In addition to previously reported structures at Landau-level filling factors $\ensuremath{\nu}=\frac{1}{3} \mathrm{and} \frac{2}{3}$, new structures were resolved at $\ensuremath{\nu}=\frac{4}{3}, \frac{5}{3}, \frac{2}{5}, \frac{3}{5}, \frac{4}{5}, \mathrm{and} \frac{2}{7}$. The results suggest that fractional quantization of the Hall effect exists in multiple series, each based on the inverse of an odd integer.

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.50.1953

Cites

3 of 3 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 3 references

Cited by

See all 322

Metadata

Authors
Stormer, H. L., Chang, A., Tsui, D. C., Hwang, J. C. M., Gossard, A. C., & Wiegmann, W.
Venue
Physical Review Letters
Publisher
American Physical Society (APS)
Published
1983-06-13
Volume
50
Issue
24
Pages
1953-1956
ISSN
0031-9007 (ISSN-L)
DOI
10.1103/physrevlett.50.1953
OpenAlex
W2018032563
Cited by
322
References
3
FWCI
38.11
Type
journal article
Language
en
Open access
closed

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: Fractional Quantization of the Hall Effect. https://app.cochat.ai/papers/10.1103/physrevlett.50.1953
The paper
Stormer, H. L., Chang, A., Tsui, D. C., Hwang, J. C. M., Gossard, A. C., & Wiegmann, W. (1983). Fractional Quantization of the Hall Effect. Physical Review Letters. https://doi.org/10.1103/physrevlett.50.1953

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.