The DOI matches its Crossref record.
Extremely Large Group-Velocity Dispersion of Line-Defect Waveguides in Photonic Crystal Slabs
Open accessAbstract
We reveal experimentally waveguiding characteristics and group-velocity dispersion of line defects in photonic crystal slabs as a function of defect widths. The defects have waveguiding modes with two types of cutoff within the photonic band gap. Interference measurements show that they exhibit extraordinarily large group dispersion, and we found waveguiding modes whose traveling speed is 2 orders of magnitude slower than that in air. These characteristics can be tuned by controlling the defect width, and the results agree well with theoretical calculations, indicating that we can design light paths with made-to-order dispersion.
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
Active control of slow light on a chip with photonic crystal waveguides
Vlasov, Y. A., O'Boyle, M., Hamann, H. F., & McNab, S. J. (2005) · Nature · doi:10.1038/nature04210 · Cited by 1,314
Corcoran, B., Monat, C., Grillet, C., Moss, D. J., Eggleton, B. J., White, T. P., O'Faolain, L., & Krauss, T. F. (2009) · Nature Photonics · doi:10.1038/nphoton.2009.28 · Cited by 624
Yanik, M. F., & Fan, S. (2004) · Physical Review Letters · doi:10.1103/physrevlett.92.083901 · Cited by 574
Systematic design of flat band slow light in photonic crystal waveguides
Li, J., White, T. P., O'Faolain, L., Gomez-Iglesias, A., & Krauss, T. F. (2008) · Optics Express · doi:10.1364/oe.16.006227 · Cited by 549
Real-Space Observation of Ultraslow Light in Photonic Crystal Waveguides
Gersen, H., Karle, T. J., Engelen, R. J. P., Bogaerts, W., Korterik, J. P., van Hulst, N. F., Krauss, T. F., & Kuipers, L. (2005) · Physical Review Letters · doi:10.1103/physrevlett.94.073903 · Cited by 490
Metadata
- Authors
- Notomi, M., Yamada, K., Shinya, A., Takahashi, J., Takahashi, C., & Yokohama, I.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2001-11-30
- Volume
- 87
- Issue
- 25
- Pages
- 253902-253902
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2052616886
- Cited by
- 1,031
- References
- 0
- FWCI
- 26.40
- 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: Extremely Large Group-Velocity Dispersion of Line-Defect Waveguides in Photonic Crystal Slabs. https://app.cochat.ai/papers/10.1103/physrevlett.87.253902
- The paper
- Notomi, M., Yamada, K., Shinya, A., Takahashi, J., Takahashi, C., & Yokohama, I. (2001). Extremely Large Group-Velocity Dispersion of Line-Defect Waveguides in Photonic Crystal Slabs. Physical Review Letters. https://doi.org/10.1103/physrevlett.87.253902
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.
