1 September 1999 An optical fiber sensor for the measurement of elevated temperatures
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Proceedings Volume 3746, 13th International Conference on Optical Fiber Sensors; 374635 (1999) https://doi.org/10.1117/12.2302103
Event: 13th International Conference on Optical Fiber Sensors, 1999, Kyongju, Korea, Republic of
Abstract
By depositing alternating 1/4 wave layers of silicon nitride and siliconrich silicon nitride at the end of an oplical fiber, it is possible to form a narrow band reflective wave stack. The wavelength of peak reflectivity is a function of temperature. We have been able to measure temperatures in excess of 1,000 centigrade have been measured with an accuracy of less than 1%.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
T. F. Morse, T. F. Morse, } "An optical fiber sensor for the measurement of elevated temperatures", Proc. SPIE 3746, 13th International Conference on Optical Fiber Sensors, 374635 (1 September 1999); doi: 10.1117/12.2302103; https://doi.org/10.1117/12.2302103
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