Abstract
Two simple optical fibre structures that do not require the inscription of a grating, a cladding removed multimode optical fibre (CRMOF) and a single-mode multimode single-mode structure (SMS), are compared in terms of their adequateness for sensing once they are coated with thin-films. The thin-film deposited (TiO2/PSS) permits increasing the sensitivity to surrounding medium refractive index. The results obtained can be extrapolated to other fields such as biological or chemical sensing just by replacing the thin-film by a specific material.
| Original language | English |
|---|---|
| Article number | 763762 |
| Journal | Journal of Sensors |
| Volume | 2015 |
| DOIs | |
| Publication status | Published - 2015 |
| Externally published | Yes |