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Highly sensitive fiber-optic sensor for dynamic pressuremeasurements |
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| Authors: | Bock W.J. Nawrocka M.S. Urbanczyk W. |
| Affiliation: | Lab. d'Optoelectron., Quebec Univ., Hull, Que. ; |
| Abstract: | A new type of fiber-optic pressure sensor based on a specially developed side-hole fiber is presented. It allows for unambiguous and fast phase-shift measurements in the range from -π/2 to +π/2 with a sampling rate of 5 kHz and resolution of about 1% of full scale (2 · 10-3 atm) |
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