| Autor: |
Tanya M. Monro, Richard T. White, Erik P. Schartner, Stephen C. Warren-Smith, Heike Ebendorff-Heidepriem |
| Jazyk: |
angličtina |
| Rok vydání: |
2011 |
| Předmět: |
|
| Zdroj: |
Sensors, Vol 11, Iss 3, Pp 2961-2971 (2011) |
| Druh dokumentu: |
article |
| ISSN: |
1424-8220 |
| DOI: |
10.3390/s110302961 |
| Popis: |
We present improvements to fluorescence sensing in soft-glass microstructured optical fibers that result in significantly improved sensitivity relative to previously published results. Concentrations of CdSe quantum dots down to 10 pM levels have been demonstrated. We show that the primary limitation to the sensitivity of these systems is the intrinsic fluorescence of the glass itself. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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