Humidity sensing using plastic optical fibers

The use of plastic optical fibers (POFs), curved at the sensing point and coated with cobalt chloride (CoCl2) and gelatin as the overlay material, for relative humidity sensing is demonstrated in this paper. The fiber-core diameter and bending radius of the sensing point affects the sensitivity of t...

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Main Authors: Tay, Chia Meng, Tan, Khay Ming, Tjin, Swee Chuan, Chan, Chi Chiu, Rahardjo, Harianto
Other Authors: School of Civil and Environmental Engineering
Format: Journal Article
Language:English
Published: 2011
Subjects:
Online Access:https://hdl.handle.net/10356/94403
http://hdl.handle.net/10220/7311
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author Tay, Chia Meng
Tan, Khay Ming
Tjin, Swee Chuan
Chan, Chi Chiu
Rahardjo, Harianto
author2 School of Civil and Environmental Engineering
author_facet School of Civil and Environmental Engineering
Tay, Chia Meng
Tan, Khay Ming
Tjin, Swee Chuan
Chan, Chi Chiu
Rahardjo, Harianto
author_sort Tay, Chia Meng
collection NTU
description The use of plastic optical fibers (POFs), curved at the sensing point and coated with cobalt chloride (CoCl2) and gelatin as the overlay material, for relative humidity sensing is demonstrated in this paper. The fiber-core diameter and bending radius of the sensing point affects the sensitivity of the sensor to a great extent.
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spelling ntu-10356/944032020-03-07T11:43:42Z Humidity sensing using plastic optical fibers Tay, Chia Meng Tan, Khay Ming Tjin, Swee Chuan Chan, Chi Chiu Rahardjo, Harianto School of Civil and Environmental Engineering DRNTU::Engineering::Civil engineering::Geotechnical DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics The use of plastic optical fibers (POFs), curved at the sensing point and coated with cobalt chloride (CoCl2) and gelatin as the overlay material, for relative humidity sensing is demonstrated in this paper. The fiber-core diameter and bending radius of the sensing point affects the sensitivity of the sensor to a great extent. Accepted version 2011-11-21T02:54:35Z 2019-12-06T18:55:27Z 2011-11-21T02:54:35Z 2019-12-06T18:55:27Z 2004 2004 Journal Article Tay, C. M., Tan, K. M., Tjin, S. C., Chan, C. C., & Rahardjo, H. (2004). Humidity Sensing Using Plastic Optical Fibers. Microwave and Optical Technology Letters, 43(5), 387-390. https://hdl.handle.net/10356/94403 http://hdl.handle.net/10220/7311 10.1002/mop.20479 en Microwave and optical technology letters © 2004 Wiley Periodicals, Inc. 4 p.
spellingShingle DRNTU::Engineering::Civil engineering::Geotechnical
DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
Tay, Chia Meng
Tan, Khay Ming
Tjin, Swee Chuan
Chan, Chi Chiu
Rahardjo, Harianto
Humidity sensing using plastic optical fibers
title Humidity sensing using plastic optical fibers
title_full Humidity sensing using plastic optical fibers
title_fullStr Humidity sensing using plastic optical fibers
title_full_unstemmed Humidity sensing using plastic optical fibers
title_short Humidity sensing using plastic optical fibers
title_sort humidity sensing using plastic optical fibers
topic DRNTU::Engineering::Civil engineering::Geotechnical
DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
url https://hdl.handle.net/10356/94403
http://hdl.handle.net/10220/7311
work_keys_str_mv AT taychiameng humiditysensingusingplasticopticalfibers
AT tankhayming humiditysensingusingplasticopticalfibers
AT tjinsweechuan humiditysensingusingplasticopticalfibers
AT chanchichiu humiditysensingusingplasticopticalfibers
AT rahardjoharianto humiditysensingusingplasticopticalfibers