Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 891

The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.

Condensation of Semiconductor Microcavity Exciton Polaritons

Deng, Hui, Weihs, Gregor, Santori, Charles, Bloch, Jacqueline, Yamamoto, Yoshihisa·2002·Science

Abstract

A phase transition from a classical thermal mixed state to a quantum-mechanical pure state of exciton polaritons is observed in a GaAs multiple quantum-well microcavity from the decrease of the second-order coherence function. Supporting evidence is obtained from the observation of a nonlinear threshold behavior in the pump-intensity dependence of the emission, a polariton-like dispersion relation above threshold, and a decrease of the relaxation time into the lower polariton state. The condensation of microcavity exciton polaritons is confirmed.

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 · 10.1126/science.1074464

Cites

26 of 26 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 26 references

Cited by

See all 891

Metadata

Authors
Deng, H., Weihs, G., Santori, C., Bloch, J., & Yamamoto, Y.
Venue
Science
Published
2002-10-04
Volume
298
Issue
5591
Pages
199-202
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1680381673
Cited by
891
References
26
FWCI
15.22
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: Condensation of Semiconductor Microcavity Exciton Polaritons. https://app.cochat.ai/papers/10.1126/science.1074464
The paper
Deng, H., Weihs, G., Santori, C., Bloch, J., & Yamamoto, Y. (2002). Condensation of Semiconductor Microcavity Exciton Polaritons. Science. https://doi.org/10.1126/science.1074464

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.