2008-12-15
Tilted fiber Bragg grating refractometer using polarization-dependent loss measurement
Publication
Publication
IEEE Photonics Technology Letters , Volume 20 - Issue 24 p. 2153- 2155
In this letter, a novel demodulation technique based on the monitoring of the polarization-dependent loss in a 1-nm wavelength range is proposed to measure the surrounding refractive index by means of weakly tilted fiber Bragg gratings. A 110-3 refractive index resolution as well as a temperature-insensitive behaviour are reported.
| Additional Metadata | |
|---|---|
| Fiber Bragg gratings, Polarization, Refractive index, Sensor | |
| dx.doi.org/10.1109/LPT.2008.2007745 | |
| IEEE Photonics Technology Letters | |
| Organisation | Department of Electronics |
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Caucheteur, C. (Christophe), Bette, S., Chen, C, Wuilpart, M., Mégret, P., & Albert, J. (2008). Tilted fiber Bragg grating refractometer using polarization-dependent loss measurement. IEEE Photonics Technology Letters, 20(24), 2153–2155. doi:10.1109/LPT.2008.2007745
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