Hybrid-State Dynamics of Dye Molecules and Surface Plasmon Polaritons under Ultrastrong Coupling Regime
文献类型：期刊论文
| 作者 | Wang, Hai; Wang, Hai-Yu; Chen, Qi-Dai; Xu, Huai-Liang; Sun, Hong-Bo; Huang, Fangcheng; Raja, Waseem; Toma, Andrea; Zaccaria, Remo Proietti |
| 刊名 | LASER & PHOTONICS REVIEWS
 |
| 出版日期 | 2018 |
| 卷号 | 12期号:3 |
| 关键词 | Light-matter Interaction Metallic Nanostructures Temperature Microcavity Excitons Arrays |
| 英文摘要 | The achievement of an ultrastrong coupling regime between surface plasmon modes generated by gold conical pits arrays and excitons associated to squaraine dye is demonstrated. Numerical and experimental steady-state reflection measurements demonstrate a remarkable Rabi splitting of 860 meV, to date the largest reported value involving surface plasmon modes. Furthermore, the dynamics of the hybrid states under the ultrastrong coupling regime is investigated by transient absorption spectroscopy. The results show that the upper bands are too short-lived to be detected, while the lower bands have a relatively shorter lifetime with respect to the bleaching recovery of pure squaraine dye. This result contradicts the behaviour of systems in strong coupling regimes, suggesting a different photophysics between strong and ultrastrong coupled systems. |
| 学科主题 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| 公开日期 | 2018-12-04 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/16773]  |
| 专题 | 2018专题 |
| 推荐引用方式 GB/T 7714 | Wang, Hai,Wang, Hai-Yu,Chen, Qi-Dai,et al. Hybrid-State Dynamics of Dye Molecules and Surface Plasmon Polaritons under Ultrastrong Coupling Regime[J]. LASER & PHOTONICS REVIEWS,2018,12(3). |
| APA | Wang, Hai.,Wang, Hai-Yu.,Chen, Qi-Dai.,Xu, Huai-Liang.,Sun, Hong-Bo.,...&Zaccaria, Remo Proietti.(2018).Hybrid-State Dynamics of Dye Molecules and Surface Plasmon Polaritons under Ultrastrong Coupling Regime.LASER & PHOTONICS REVIEWS,12(3). |
| MLA | Wang, Hai,et al."Hybrid-State Dynamics of Dye Molecules and Surface Plasmon Polaritons under Ultrastrong Coupling Regime".LASER & PHOTONICS REVIEWS 12.3(2018). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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