The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Strong Exciton–Photon Coupling and Lasing Behavior in All-Inorganic CsPbBr3 Micro/Nanowire Fabry-Pérot Cavity
Abstract
All-inorganic perovskite micro/nanowire materials hold great promises as nanoscale coherent light source due to their superior optical and electronic properties. The coupling strength between exciton and photon in this system is important for their optical application, however, is rarely studied. In this work, we demonstrated the strong coupling of exciton-photon and polariton lasing in high quality CsPbBr 3 micro/nanowires synthesized by a CVD method. By exploring spatial resolved PL spectra of CsPbBr 3 cavity, we observed mode volume dependent coupling strength with a vacuum Rabi splitting up to 656 meV, as well as significant increase in group index. Moreover, low threshold polariton lasing was achieved at room temperature within strong coupling regime; the polariton characteristic is confirmed by comparing lasing spectra with waveguided output spectra and the dramatically reduced lasing threshold. Our present results provide new avenues to achieve high coupling strengths potentially enabling application of exciting phenomena such as Bose–Einstein condensation of polaritons, efficient light-emitting diodes, and lasers.
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Vahala, K. J. (2003) · Nature · doi:10.1038/nature01939 · Cited by 4,878
Lead halide perovskite nanowire lasers with low lasing thresholds and high quality factors
Zhu, H., Fu, Y., Meng, F., Wu, X., Gong, Z., Ding, Q., Gustafsson, M. V., Trinh, M. T., Jin, S., & Zhu, X.-Y. (2015) · Nature Materials · doi:10.1038/nmat4271 · Cited by 2,836
Room-Temperature Near-Infrared High-Q Perovskite Whispering-Gallery Planar Nanolasers
Zhang, Q., Ha, S. T., Liu, X., Sum, T. C., & Xiong, Q. (2014) · Nano Letters · doi:10.1021/nl503057g · Cited by 816
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Cited by
Fu, Y., Zhu, H., Chen, J., Hautzinger, M. P., Zhu, X.-Y., & Jin, S. (2019) · Nature Reviews Materials · doi:10.1038/s41578-019-0080-9 · Cited by 934
Self-citationRecent progress of inorganic perovskite solar cells
Tai, Q., Tang, K.-C., & Yan, F. (2019) · Energy & Environmental Science · doi:10.1039/c9ee01479a · Cited by 528
Low dimensional metal halide perovskites and hybrids
Zhou, C., Lin, H., He, Q., Xu, L., Worku, M., Chaaban, M., Lee, S., Shi, X., Du, M.-H., & Ma, B. (2019) · Materials Science and Engineering: R: Reports · doi:10.1016/j.mser.2018.12.001 · Cited by 489
Strong light–matter interactions: a new direction within chemistry
Hertzog, M., Wang, M., Mony, J., & Börjesson, K. (2019) · Chemical Society Reviews · doi:10.1039/c8cs00193f · Cited by 444
Advances in femtosecond laser synthesis and micromachining of halide perovskites
Du, S., Zhang, F., & Ma, L. (2024) · Light: Advanced Manufacturing · doi:10.37188/lam.2024.035 · Cited by 9
Metadata
- Authors
- Du, W., Zhang, S., Shi, J., Chen, J., Wu, Z., Mi, Y., Liu, Z., Li, Y., Sui, X., Wang, R., Qiu, X., Wu, T., Xiao, Y., Zhang, Q., & Liu, X.
- Venue
- ACS Photonics
- Publisher
- American Chemical Society (ACS)
- Published
- 2018-03-13
- Volume
- 5
- Issue
- 5
- Pages
- 2051-2059
- ISSN
- 2330-4022 (ISSN-L)
- OpenAlex
- W2963336898
- Cited by
- 180
- References
- 3
- FWCI
- 12.50
- Type
- journal article
- Language
- en
- Open access
- closed
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- Du, W., Zhang, S., Shi, J., Chen, J., Wu, Z., Mi, Y., Liu, Z., Li, Y., Sui, X., Wang, R., Qiu, X., Wu, T., Xiao, Y., Zhang, Q., & Liu, X. (2018). Strong Exciton–Photon Coupling and Lasing Behavior in All-Inorganic CsPbBr3 Micro/Nanowire Fabry-Pérot Cavity. ACS Photonics. https://doi.org/10.1021/acsphotonics.7b01593
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