Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/139044
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dc.contributor.authorShang, Qiuyuen_US
dc.contributor.authorZhang, Shuaien_US
dc.contributor.authorLiu, Zhenen_US
dc.contributor.authorChen, Jieen_US
dc.contributor.authorYang, Pengfeien_US
dc.contributor.authorLi, Chunen_US
dc.contributor.authorLi, Weien_US
dc.contributor.authorZhang, Yanfengen_US
dc.contributor.authorXiong, Qihuaen_US
dc.contributor.authorLiu, Xinfengen_US
dc.contributor.authorZhang, Qingen_US
dc.date.accessioned2020-05-15T02:48:48Z-
dc.date.available2020-05-15T02:48:48Z-
dc.date.issued2018-
dc.identifier.citationShang, Q., Zhang, S., Liu, Z., Chen, J., Yang, P., Li, C., . . . Zhang, Q. (2018). Surface plasmon enhanced strong exciton-photon coupling in hybrid inorganic-organic perovskite nanowires. Nano Letters, 18(6), 3335-3343. doi:10.1021/acs.nanolett.7b04847en_US
dc.identifier.issn1530-6984en_US
dc.identifier.urihttps://hdl.handle.net/10356/139044-
dc.description.abstractManipulating strong light-matter interaction in semiconductor microcavities is crucial for developing high-performance exciton polariton devices with great potential in next-generation all-solid state quantum technologies. In this work, we report surface plasmon enhanced strong exciton-photon interaction in CH3NH3PbBr3 perovskite nanowires. Characteristic anticrossing behaviors, indicating a Rabi splitting energy up to ∼564 meV, are observed near exciton resonance in hybrid perovskite nanowire/SiO2/Ag cavity at room temperature. The exciton-photon coupling strength is enhanced by ∼35% on average, which is mainly attributed to surface plasmon induced localized excitation field redistribution. Further, systematic studies on SiO2 thickness and nanowire dimension dependence of exciton-photon interaction are presented. These results provide new avenues to achieve extremely high coupling strengths and push forward the development of electrically pumped and ultralow threshold small lasers.en_US
dc.description.sponsorshipNRF (Natl Research Foundation, S’pore)en_US
dc.description.sponsorshipMOE (Min. of Education, S’pore)en_US
dc.language.isoenen_US
dc.relation.ispartofNano Lettersen_US
dc.rights© 2018 American Chemical Society. All rights reserved.en_US
dc.subjectScience::Physicsen_US
dc.titleSurface plasmon enhanced strong exciton-photon coupling in hybrid inorganic-organic perovskite nanowiresen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen_US
dc.identifier.doi10.1021/acs.nanolett.7b04847-
dc.identifier.pmid29722986-
dc.identifier.scopus2-s2.0-85046671200-
dc.identifier.issue6en_US
dc.identifier.volume18en_US
dc.identifier.spage3335en_US
dc.identifier.epage3343en_US
dc.subject.keywordsSurface Plasmonen_US
dc.subject.keywordsStrong Light−matter Interactionen_US
item.fulltextNo Fulltext-
item.grantfulltextnone-
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