1 November 2007 Portable D-type optical fiber sensor based on ATR effect in temperature detection
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Proceedings Volume 6423, International Conference on Smart Materials and Nanotechnology in Engineering; 64232R (2007) https://doi.org/10.1117/12.779887
Event: International Conference on Smart Materials and Nanotechnology in Engineering, 2007, Harbin, China
Abstract
An application of D-type optical fiber sensor (OFS) in the temperature measurement is proposed. The sensor based on attenuated total reflection (ATR) effect could be like as a probe to sense a liquid or gas temperature in real-time. We use the optical spectrum method combining with the minimum value of relative power ratio technique to analyze and record the temperature. The temperature resolution is in the region of 0.01°C for the measuring range of 24~75°C. It has some merits, such as, simple, sensitive, and remote test.
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Po-Chin Chiu, Ming-Hung Chiu, Ming-Chang Wang, You-Hua Kuo, Cheng-Gin Wang, Meng-Ting Chen, Chia-Wei Yang, "Portable D-type optical fiber sensor based on ATR effect in temperature detection", Proc. SPIE 6423, International Conference on Smart Materials and Nanotechnology in Engineering, 64232R (1 November 2007); doi: 10.1117/12.779887; https://doi.org/10.1117/12.779887
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