Abstract
Stimulated Brillouin scattering (SBS) in a perfluorinated graded-index polymer optical fiber (POF) with 120-μm core was experimentally observed at 1.55-μm wavelength with pump-probe technique. The Brillouin gain spectrum (BGS) was detected with extremely high signal-to-noise ratio, even with a short POF and scrambled polarization state. We also investigated the BGS dependences on probe power and temperature, indicating that SBS in a POF can be utilized to develop high-accuracy temperature sensors.
| Original language | English |
|---|---|
| Pages | 93-98 |
| Number of pages | 6 |
| Publication status | Published - 2011 Dec 1 |
| Event | 20th International Conference on Plastic Optical Fibers, POF 2011 - Bilbao, Spain Duration: 2011 Sept 14 → 2011 Sept 16 |
Other
| Other | 20th International Conference on Plastic Optical Fibers, POF 2011 |
|---|---|
| Country/Territory | Spain |
| City | Bilbao |
| Period | 11/9/14 → 11/9/16 |
Keywords
- Brillouin frequency shift
- Nonlinear effect
- Optical fiber sensor
- Perfluorinated polymer optical fiber
- Pump-probe technique
- Stimulated brillouin scattering
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Materials Chemistry
- Polymers and Plastics