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Demonstration of fluorescence enhancement via Bloch surface waves in all-polymer multilayer structures.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Fornasari, Lucia Floris, Francesco Patrini, M. Comoretto, Davide Marabelli, Franco |
| Copyright Year | 2016 |
| Abstract | An all-polymer photonic structure constituted by a distributed Bragg reflector topped with an ultrathin fluorescent polymer film has been studied. A Bloch surface wave resonance has been exploited to improve pumping efficiency. A strongly polarization and angle dependent fluorescence signal is found with respect to the light pumping beam and the emitted wavelength. Matching the most favorable condition for the pump coupling and the collection geometry, the signal obtained from the structure appears to be two orders of magnitude larger than the one of the bare emitting film. |
| Starting Page | 3718 |
| Ending Page | 3724 |
| Page Count | 7 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.rsc.org/suppdata/c5/cp/c5cp07660a/c5cp07660a1.pdf |
| PubMed reference number | 27158698v1 |
| Alternate Webpage(s) | https://doi.org/10.1039/c5cp07660a |
| DOI | 10.1039/c5cp07660a |
| Journal | Physical chemistry chemical physics : PCCP |
| Volume Number | 18 |
| Issue Number | 20 |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Fluorescence Large Polymers orders - HL7PublishingDomain pump (device) wavelength |
| Content Type | Text |
| Resource Type | Article |
