1 April 1993 Fiber optic sensor based on evanescent wave absorption
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Optical Engineering, 32(4), (1993). doi:10.1117/12.61282
Abstract
The design and performance of a fiber optic sensor, working on the principle of evanescent wave absorption, are described. Using this sensor, the rate of a standard chemical reaction is determined. The measured value is compared with that obtained using a spectrophotometer
Periasamy Radhakrishnan, V. P. N. Nampoori, C. P. G. Vallabhan, "Fiber optic sensor based on evanescent wave absorption," Optical Engineering 32(4), (1 April 1993). http://dx.doi.org/10.1117/12.61282
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KEYWORDS
Absorption

Chemical reactions

Fiber optics sensors

Sensors

Absorbance

Iodine

Potassium

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