Polarization dependent loss of arc-induced long-period fibre gratings
✍ Scribed by Gaspar M. Rego; José L. Santos; Henrique M. Salgado
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 254 KB
- Volume
- 262
- Category
- Article
- ISSN
- 0030-4018
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📜 SIMILAR VOLUMES
The underlying formation mechanisms and the properties of long-period gratings produced through arc discharges are intrinsically related to the temperature reached by the fibre during arc exposure. In this work, the determination of the fibre temperature was based on PlankÕs blackbody radiation law.
## Abstract We present a potential sensor head for the simultaneous measurement of temperature and strain based on the concatenation of two long‐period fiber gratings arc‐induced in different fibers. Despite being the temperature and strain sensitivities of the individual gratings well defined, we