On the evanescent field fiber-optic sensor for the detection of chlorine in drinking water

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Chlorine content in drinking water is hazardous for health. In this presentation a fiber optic evanescent field absorption sensor is demonstrated which can be implemented for the detection of the content of chlorine in drinking water. The method of demonstration is based on the absorption of evanescent waves through the development of color, which is achieved due to the reaction of diethyl phenylene diamine with chlorine present in water. A bent U-shaped probe is implemented in order to improve the sensitivity.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsY.-J. Rao, O.Y. Kwon, G.-D. Peng
Pages136-139
Number of pages4
Volume5634
EditionPART 1
DOIs
Publication statusPublished - 2005
Externally publishedYes
EventAdvanced Sensor Systems and Applications II - Beijing, China
Duration: 8 Nov 200412 Nov 2004

Other

OtherAdvanced Sensor Systems and Applications II
CountryChina
CityBeijing
Period8/11/0412/11/04

Fingerprint

Evanescent fields
drinking
Fiber optic sensors
Potable water
Chlorine
chlorine
fiber optics
sensors
water
evanescent waves
diamines
Fiber optics
health
Demonstrations
Health
Color
color
probes
sensitivity
Sensors

Keywords

  • Chemical sensors
  • Evanescent wave sensors
  • Fiber optic sensors

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Choudhury, P. K., & Yoshino, T. (2005). On the evanescent field fiber-optic sensor for the detection of chlorine in drinking water. In Y-J. Rao, O. Y. Kwon, & G-D. Peng (Eds.), Proceedings of SPIE - The International Society for Optical Engineering (PART 1 ed., Vol. 5634, pp. 136-139). [18] https://doi.org/10.1117/12.569898

On the evanescent field fiber-optic sensor for the detection of chlorine in drinking water. / Choudhury, Pankaj Kumar; Yoshino, T.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / Y.-J. Rao; O.Y. Kwon; G.-D. Peng. Vol. 5634 PART 1. ed. 2005. p. 136-139 18.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Choudhury, PK & Yoshino, T 2005, On the evanescent field fiber-optic sensor for the detection of chlorine in drinking water. in Y-J Rao, OY Kwon & G-D Peng (eds), Proceedings of SPIE - The International Society for Optical Engineering. PART 1 edn, vol. 5634, 18, pp. 136-139, Advanced Sensor Systems and Applications II, Beijing, China, 8/11/04. https://doi.org/10.1117/12.569898
Choudhury PK, Yoshino T. On the evanescent field fiber-optic sensor for the detection of chlorine in drinking water. In Rao Y-J, Kwon OY, Peng G-D, editors, Proceedings of SPIE - The International Society for Optical Engineering. PART 1 ed. Vol. 5634. 2005. p. 136-139. 18 https://doi.org/10.1117/12.569898
Choudhury, Pankaj Kumar ; Yoshino, T. / On the evanescent field fiber-optic sensor for the detection of chlorine in drinking water. Proceedings of SPIE - The International Society for Optical Engineering. editor / Y.-J. Rao ; O.Y. Kwon ; G.-D. Peng. Vol. 5634 PART 1. ed. 2005. pp. 136-139
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