Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 801

The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.

Current Rectification by Pauli Exclusion in a Weakly Coupled Double Quantum Dot System

Ono, K., Austing, D. G., Tokura, Y., Tarucha, S.·2002·Science

Abstract

We observe spin blockade due to Pauli exclusion in the tunneling characteristics of a coupled quantum dot system when two same-spin electrons occupy the lowest energy state in each dot. Spin blockade only occurs in one bias direction when there is asymmetry in the electron population of the two dots, leading to current rectification. We induce the collapse of the spin blockade by applying a magnetic field to open up a new spin-triplet current-carrying channel.

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.1070958

Cites

10 of 10 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 10 references

Cited by

See all 801

Metadata

Authors
Ono, K., Austing, D. G., Tokura, Y., & Tarucha, S.
Venue
Science
Published
2002-08-23
Volume
297
Issue
5585
Pages
1313-1317
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2062911534
Cited by
801
References
10
FWCI
11.86
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: Current Rectification by Pauli Exclusion in a Weakly Coupled Double Quantum Dot System. https://app.cochat.ai/papers/10.1126/science.1070958
The paper
Ono, K., Austing, D. G., Tokura, Y., & Tarucha, S. (2002). Current Rectification by Pauli Exclusion in a Weakly Coupled Double Quantum Dot System. Science. https://doi.org/10.1126/science.1070958

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.