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22 March 1983 Optical Fiber Interferometer Desensitized To The Environmental Perturbation Acting On The Fiber Probe
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Abstract
A new optical fiber interferometer is proposed. It realizes the advantage of having a fiber-optic probe desensitized to environmental perturbations. The passage of the reference and sensing beam through the same path in a Sinale-mode optical fiber constitutes the basis of the new interferometer. Two main applications are suggested: Michelson-type interferometer for vibrating target measurements (FOMI) and fiber-optic link noise-free for fiber-optic sensor applications (FOIL). The experimental results point out the high noise-rejection operated by the new scheme compared with a conventional fiber-optic interferometer.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mario Martinelli "Optical Fiber Interferometer Desensitized To The Environmental Perturbation Acting On The Fiber Probe", Proc. SPIE 0355, Fiber Optics: Short-Haul and Long-Haul Measurements and Applications I, (22 March 1983); https://doi.org/10.1117/12.934001
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