期刊
NANO LETTERS
卷 14, 期 5, 页码 2339-2344出版社
AMER CHEMICAL SOC
DOI: 10.1021/nl404712t
关键词
Excitons; nanophotonics; plasmonics; surface waves; J-aggregate
类别
资金
- Spanish Government through a Spanish MECD [EX-2010-1009]
- Leverhulme Trust
- Royal Society
- EPSRC [EP/K041150/1] Funding Source: UKRI
- Engineering and Physical Sciences Research Council [1389622, EP/K041150/1] Funding Source: researchfish
We show that dye-doped polymers open an interesting route to controlling light at the nanoscale. Just as for the much better known metal-based plasmonic systems, propagating and localized modes are possible. We show that the attractive features offered by plasmonics, specifically enhanced optical fields and subwavelength field confinement, are also available with these materials. They thus open a new opportunity in nanophotonics in which fabrication and functionality might be achieved by harnessing molecular and supramolecular chemistry.
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