23 February 2005 A multipoint optical fiber temperature sensor
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The following paper presents the construction and operation principle along with measurement results of the manufactured temperature sensors. The elaborated temperature sensor was constructed with the application of double-core optical fibers and employs the dependency between the temperature and variations in the coupling coefficient for both cores.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jacek Kusznier, "A multipoint optical fiber temperature sensor", Proc. SPIE 5775, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments III, (23 February 2005); doi: 10.1117/12.610741; https://doi.org/10.1117/12.610741

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