The DOI matches its Crossref record; 44 of the 44 references it cites were found in a registry or an index.
Realizing Strong Light-Matter Interactions between Single-Nanoparticle Plasmons and Molecular Excitons at Ambient Conditions
Open accessAbstract
Realizing strong light-matter interactions between individual two-level systems and resonating cavities in atomic and solid state systems opens up possibilities to study optical nonlinearities on a single-photon level, which can be useful for future quantum information processing networks. However, these efforts have been hampered by unfavorable experimental conditions, such as cryogenic temperatures and ultrahigh vacuum, required to study such systems and phenomena. Although several attempts to realize strong light-matter interactions at room temperature using plasmon resonances have been made, successful realizations on the single-nanoparticle level are still lacking. Here, we demonstrate the strong coupling between plasmons confined within a single silver nanoprism and excitons in molecular J aggregates at ambient conditions. Our findings show that deep subwavelength mode volumes V together with quality factors Q that are reasonably high for plasmonic nanostructures result in a strong-coupling figure of merit-Q/sqrt[V] as high as ∼6×10^{3} μm^{-3/2}, a value comparable to state-of-the-art photonic crystal and microring resonator cavities. This suggests that plasmonic nanocavities, and specifically silver nanoprisms, can be used for room temperature quantum optics.
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Cites
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Cited by
Vacuum Rabi splitting in a plasmonic cavity at the single quantum emitter limit
Santhosh, K., Bitton, O., Chuntonov, L., & Haran, G. (2016) · Nature Communications · doi:10.1038/ncomms11823 · Cited by 675
Polaritonic Chemistry with Organic Molecules
Feist, J., Galego, J., & Garcia-Vidal, F. J. (2018) · ACS Photonics · doi:10.1021/acsphotonics.7b00680 · Cited by 438
Coherent Coupling of WS2 Monolayers with Metallic Photonic Nanostructures at Room Temperature
Wang, S., Li, S., Chervy, T., Shalabney, A., Azzini, S., Orgiu, E., Hutchison, J. A., Genet, C., Samorì, P., & Ebbesen, T. W. (2016) · Nano Letters · doi:10.1021/acs.nanolett.6b01475 · Cited by 331
Strong Light-Matter Interactions in Single Open Plasmonic Nanocavities at the Quantum Optics Limit
Liu, R., Zhou, Z.-K., Yu, Y.-C., Zhang, T., Wang, H., Liu, G., Wei, Y., Chen, H., & Wang, X.-H. (2017) · Physical Review Letters · doi:10.1103/physrevlett.118.237401 · Cited by 293
Plasmon-exciton-polariton lasing
Ramezani, M., Halpin, A., Fernández-Domínguez, A. I., Feist, J., Rodriguez, S. R.-K., Garcia-Vidal, F. J., & Gómez Rivas, J. (2017) · Optica · doi:10.1364/optica.4.000031 · Cited by 258
Metadata
- Authors
- Zengin, G., Wersäll, M., Nilsson, S., Antosiewicz, T. J., Käll, M., & Shegai, T.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2015-04-15
- Volume
- 114
- Issue
- 15
- Pages
- 157401-157401
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2139160852
- Cited by
- 566
- References
- 44
- FWCI
- 27.68
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Zengin, G., Wersäll, M., Nilsson, S., Antosiewicz, T. J., Käll, M., & Shegai, T. (2015). Realizing Strong Light-Matter Interactions between Single-Nanoparticle Plasmons and Molecular Excitons at Ambient Conditions. Physical Review Letters. https://doi.org/10.1103/physrevlett.114.157401
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