High sensitivity pressure measurement using optical fibre sensors mounted on a composite diaphragm
L. F. J. Aime,T. Kissinger, S. W. James, E. Chehura, A. Verzeletti and R.P. Tatam
Optics Express 2020 https://doi.org/10.1364/OE.416715

Data underlying figures 7 and 8.

 
Fig7-8_FBG.csv contains the data recorded using a SmartScan FBG interroagtor (Smart Fibre Ltd) in the form of the central wavelengths of the fibre Bragg grating.

Fig7-8_FSI.csv contains the phase of the interferometers fromed between the low refectivity FBGs (A, B, C) and the cleaved fibre end, along with the phases of the fibre segment interferometers FS 1, FS 2 and FS 3. The istrument parameters are provided in the paper. 

Fig7-8_Ref_Pressure.csv contains the data recorded by the Texance PDif pressure sensor.





