The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
All-optical polariton transistor
Open accessAbstract
Although optical technology provides the best solution for the transmission of information, all-optical devices must satisfy several qualitative criteria to be used as logic elements. In particular, cascadability is difficult to obtain in optical systems, and it is assured only if the output of one stage is in the correct form to drive the input of the next stage. Exciton-polaritons, which are composite particles resulting from the strong coupling between excitons and photons, have recently demonstrated huge non-linearities and unique propagation properties. Here we show that polariton fluids moving in the plane of the microcavity can operate as input and output of an all-optical transistor, obtaining up to 19 times amplification and demonstrating the cascadability of the system. Moreover, the operation as an AND/OR gate is shown, validating the connectivity of multiple transistors in the microcavity plane and opening the way to the implementation of polariton integrated circuits. Exciton-polaritons—coupled states of excitons and photons—exhibit interesting properties that may make them suitable as information carriers for optical computing technologies. With this goal in mind, Ballarini et al. demonstrate an all-optical polariton transistor that also operates as a logic gate.
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
Cites
Room-Temperature Polariton Lasing in Semiconductor Microcavities
Christopoulos, S., von Högersthal, G. B. H., Grundy, A. J. D., Lagoudakis, P. G., Kavokin, A. V., Baumberg, J. J., Christmann, G., Butté, R., Feltin, E., Carlin, J.-F., et al. (2007) · Physical Review Letters · doi:10.1103/physrevlett.98.126405 · Cited by 1,020
Spontaneous formation and optical manipulation of extended polariton condensates
Wertz, E., Ferrier, L., Solnyshkov, D. D., Johne, R., Sanvitto, D., Lemaître, A., Sagnes, I., Grousson, R., Kavokin, A. V., Senellart, P., et al. (2010) · Nature Physics · doi:10.1038/nphys1750 · Cited by 542
Self-citation
Cited by
A room-temperature organic polariton transistor
Zasedatelev, A. V., Baranikov, A. V., Urbonas, D., Scafirimuto, F., Scherf, U., Stöferle, T., Mahrt, R. F., & Lagoudakis, P. G. (2019) · Nature Photonics · doi:10.1038/s41566-019-0392-8 · Cited by 298
Perovskite semiconductors for room-temperature exciton-polaritonics
Su, R., Fieramosca, A., Zhang, Q., Nguyen, H. S., Deleporte, E., Chen, Z., Sanvitto, D., Liew, T. C. H., & Xiong, Q. (2021) · Nature Materials · doi:10.1038/s41563-021-01035-x · Cited by 255
Self-citationRoom temperature long-range coherent exciton polariton condensate flow in lead halide perovskites
Su, R., Wang, J., Zhao, J., Xing, J., Zhao, W., Diederichs, C., Liew, T. C. H., & Xiong, Q. (2018) · Science Advances · doi:10.1126/sciadv.aau0244 · Cited by 197
Feng, J., Wang, J., Fieramosca, A., Bao, R., Zhao, J., Su, R., Peng, Y., Liew, T. C. H., Sanvitto, D., & Xiong, Q. (2021) · Science Advances · doi:10.1126/sciadv.abj6627 · Cited by 125
Self-citationNon-equilibrium Bose–Einstein condensation in photonic systems
Bloch, J., Carusotto, I., & Wouters, M. (2022) · Nature Reviews Physics · doi:10.1038/s42254-022-00464-0 · Cited by 105
Metadata
- Authors
- Ballarini, D., De Giorgi, M., Cancellieri, E., Houdré, R., Giacobino, E., Cingolani, R., Bramati, A., Gigli, G., & Sanvitto, D.
- Venue
- Nature Communications
- Published
- 2013-04-30
- Volume
- 4
- Issue
- 1
- Pages
- 1778-1778
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W2216447290
- Cited by
- 553
- References
- 2
- FWCI
- 23.30
- Type
- journal article
- Language
- en
- Open access
- hybrid
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: All-optical polariton transistor. https://app.cochat.ai/papers/10.1038/ncomms2734
- The paper
- Ballarini, D., De Giorgi, M., Cancellieri, E., Houdré, R., Giacobino, E., Cingolani, R., Bramati, A., Gigli, G., & Sanvitto, D. (2013). All-optical polariton transistor. Nature Communications. https://doi.org/10.1038/ncomms2734
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.
