Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 321

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

Laser-Induced Alignment and Orientation of Quantum-State-Selected Large Molecules

Open access
Holmegaard, Lotte, Nielsen, Jens H., Nevo, Iftach, Stapelfeldt, Henrik, Filsinger, Frank, Küpper, Jochen, Meijer, Gerard·2009·Physical Review Letters

Abstract

A strong inhomogeneous static electric field is used to spatially disperse a supersonic beam of polar molecules, according to their quantum state. We show that the molecules residing in the lowest-lying rotational states can be selected and used as targets for further experiments. As an illustration, we demonstrate an unprecedented degree of laser-induced one-dimensional alignment (cos;(2)theta_(2D)=0.97) and strong orientation of state-selected iodobenzene molecules. This method should enable experiments on pure samples of polar molecules in their rotational ground state, offering new opportunities in molecular science.

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.102.023001

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 321

Metadata

Authors
Holmegaard, L., Nielsen, J. H., Nevo, I., Stapelfeldt, H., Filsinger, F., Küpper, J., & Meijer, G.
Venue
Physical Review Letters
Published
2009-01-12
Volume
102
Issue
2
Pages
023001-023001
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2027295506
Cited by
321
References
3
FWCI
14.61
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: Laser-Induced Alignment and Orientation of Quantum-State-Selected Large Molecules. https://app.cochat.ai/papers/10.1103/physrevlett.102.023001
The paper
Holmegaard, L., Nielsen, J. H., Nevo, I., Stapelfeldt, H., Filsinger, F., Küpper, J., & Meijer, G. (2009). Laser-Induced Alignment and Orientation of Quantum-State-Selected Large Molecules. Physical Review Letters. https://doi.org/10.1103/physrevlett.102.023001

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.