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SAMIAN1,* , A. H. ZAIDAN1, M. FAIDA1, M. YASIN1
- Physics Department, Faculty of Science and Technology, Universitas Airlangga, 60115 Surabaya, Indonesia
Detection of glucose concentration in distilled water with volumes of 70 l has been successfully demonstrated. The working principle of the sensor is based on displacement sensor using fiber coupler and concave mirrors as reflector which also acts as sample container. The glucose concentration is detected through peak voltage value due to the shift of the sensing port fiber coupler against the concave mirror. Peak voltage value will change depends on glucose concentration. The developed sensor can detect changes in glucose concentration with a range of 0-50% and 1% resolution without contact with the sample..
Fiber coupler, Displacement sensor, Concave mirror, Refraction.
Submitted at: May 13, 2019
Accepted at: June 16, 2020
SAMIAN, A. H. ZAIDAN, M. FAIDA, M. YASIN, Detection of glucose concentration in distilled water using fiber coupler and concave mirror, Journal of Optoelectronics and Advanced Materials Vol. 22, Iss. 5-6, pp. 232-236 (2020)
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