The DOI matches its Crossref record.
A nearly diffraction limited surface emitting conjugated polymer laser utilizing a two-dimensional photonic band structure
Abstract
We have fabricated a mechanically flexible conjugated polymer laser utilizing distributed feedback due to a two-dimensional photonic band structure. An ultraviolet-embossing process is used for nanopatterning a plastic substrate. On top we spin-coat a ladder-type poly(p-phenylene) as the active laser medium. Upon optical pumping, we observe a low threshold and nearly diffraction limited monomode laser emission perpendicular to the surface. Our results are explained within a Laue formulation for the feedback mechanism in the two-dimensional organic photonic crystal.
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
Synthesis of Light-Emitting Conjugated Polymers for Applications in Electroluminescent Devices
Grimsdale, A. C., Leok Chan, K., Martin, R. E., Jokisz, P. G., & Holmes, A. B. (2009) · Chemical Reviews · doi:10.1021/cr000013v · Cited by 2,640
Lasing in a three-dimensional photonic crystal of the liquid crystal blue phase II
Cao, W., Muñoz, A., Palffy-Muhoray, P., & Taheri, B. (2002) · Nature Materials · doi:10.1038/nmat727 · Cited by 565
Recent advances in solid‐state organic lasers
Chénais, S., & Forget, S. (2012) · Polymer International · doi:10.1002/pi.3173 · Cited by 390
Photonic emitters and circuits based on colloidal quantum dot composites
Menon, V. M., Husaini, S., Valappil, N., & Luberto, M. (2009) · SPIE Proceedings · doi:10.1117/12.813464 · Cited by 5
Metadata
- Authors
- Riechel, S., Kallinger, C., Lemmer, U., Feldmann, J., Gombert, A., Wittwer, V., & Scherf, U.
- Venue
- Applied Physics Letters
- Publisher
- AIP Publishing
- Published
- 2000-10-09
- Volume
- 77
- Issue
- 15
- Pages
- 2310-2312
- ISSN
- 0003-6951 (ISSN-L)
- 1077-3118
- OpenAlex
- W2041032942
- Cited by
- 200
- References
- 0
- FWCI
- 6.40
- 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: A nearly diffraction limited surface emitting conjugated polymer laser utilizing a two-dimensional photonic band structure. https://app.cochat.ai/papers/10.1063/1.1310207
- The paper
- Riechel, S., Kallinger, C., Lemmer, U., Feldmann, J., Gombert, A., Wittwer, V., & Scherf, U. (2000). A nearly diffraction limited surface emitting conjugated polymer laser utilizing a two-dimensional photonic band structure. Applied Physics Letters. https://doi.org/10.1063/1.1310207
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.
