The DOI matches its Crossref record.
Surface-Plasmon-Enhanced Optical Forces in Silver Nanoaggregates
Abstract
We use extended Mie theory to investigate optical forces induced by and acting on small silver nanoparticle aggregates excited at surface plasmon resonance. It is shown that single molecules can be trapped at junctions between closely spaced nanoparticles, which are simultaneously pulled together by optical forces. These effects could significantly influence surface-enhanced Raman scattering and related spectroscopies under normal experimental conditions and contribute to single-molecule sensitivity.
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.
Integrity signals
Registry
Cites
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.
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
Cited by
Ghosh, S. K., & Pal, T. (2007) · Chemical Reviews · doi:10.1021/cr0680282 · Cited by 2,782
Mühlschlegel, P., Eisler, H.-J., Martin, O. J. F., Hecht, B., & Pohl, D. W. (2005) · Science · doi:10.1126/science.1111886 · Cited by 2,115
Parallel and selective trapping in a patterned plasmonic landscape
Righini, M., Zelenina, A. S., Girard, C., & Quidant, R. (2007) · Nature Physics · doi:10.1038/nphys624 · Cited by 508
Chen, X., Park, H.-R., Pelton, M., Piao, X., Lindquist, N. C., Im, H., Kim, Y. J., Ahn, J. S., Ahn, K. J., Park, N., et al. (2013) · Nature Communications · doi:10.1038/ncomms3361 · Cited by 346
Righini, M., Ghenuche, P., Cherukulappurath, S., Myroshnychenko, V., García de Abajo, F. J., & Quidant, R. (2009) · Nano Letters · doi:10.1021/nl803677x · Cited by 344
Metadata
- Authors
- Xu, H., & Käll, M.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2002-11-20
- Volume
- 89
- Issue
- 24
- Pages
- 246802-246802
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2102197282
- Cited by
- 504
- References
- 0
- FWCI
- 9.85
- 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: Surface-Plasmon-Enhanced Optical Forces in Silver Nanoaggregates. https://app.cochat.ai/papers/10.1103/physrevlett.89.246802
- The paper
- Xu, H., & Käll, M. (2002). Surface-Plasmon-Enhanced Optical Forces in Silver Nanoaggregates. Physical Review Letters. https://doi.org/10.1103/physrevlett.89.246802
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.
