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Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications

Ozone is a green house gas. Ozone absorption cross sections have been reported with discrepancies and inconsiste ncies. In this paper, simultaneous effects of the optical path length and temperature variations on ozone gas absorp...

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Main Authors:	David, Michael, Ibrahim, Mohd Haniff, Idrus Sutan Nameh, Sevia Mahdaliza, Ngajikin, Nor Hafizah, Azmi, Asrul Izam, Ching En, Marcus Tay
Format:	Article
Published:	University of Electronic Science and Technology of China 2016
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/68219/ http://dx.doi.org/10.11989/JEST.1674-862X.603213
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spelling	my.utm.682192017-11-20T08:52:07Z http://eprints.utm.my/id/eprint/68219/ Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications David, Michael Ibrahim, Mohd Haniff Idrus Sutan Nameh, Sevia Mahdaliza Ngajikin, Nor Hafizah Azmi, Asrul Izam Ching En, Marcus Tay TK Electrical engineering. Electronics Nuclear engineering Ozone is a green house gas. Ozone absorption cross sections have been reported with discrepancies and inconsiste ncies. In this paper, simultaneous effects of the optical path length and temperature variations on ozone gas absorption cross sections are investigated at different wavelengths. HITRAN 2012, the latest available line list on spectralcalc.com simulator, is used in this study to simulate ozone gas absorption cross sections in relation to the simultaneous effects of the optical path length and temperature at the wavelengths of 603 nm and 575 nm. Results obtained for gas cells with the optical path length from 10 cm to 120 cm show that the decrease in temperatures from 313 K to 103 K results in the increase in ozone gas absorption cross sections. At wavelengths of 603 nm and 575 nm, the percentage increase of ozone gas absorption cross sections is 1.22% and 0.71%, respectively. Results obtained in this study show that in the visible spectrum, at co nstant pressure, ozone gas absorption cross sections are dependent on the temperature and wavelength but do not depend on the optical path length. Analysis in this work addresses discrepancies in ozone gas absorption cross sections in relation to the temperature in the visible spectrum; thus, the results can be applied to get optimal configuration of high accuracy ozone gas sensors. University of Electronic Science and Technology of China 2016-01-09 Article PeerReviewed David, Michael and Ibrahim, Mohd Haniff and Idrus Sutan Nameh, Sevia Mahdaliza and Ngajikin, Nor Hafizah and Azmi, Asrul Izam and Ching En, Marcus Tay (2016) Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications. Journal of Electronic Science and Technology, 14 (3). pp. 199-204. ISSN 1674-862X http://dx.doi.org/10.11989/JEST.1674-862X.603213
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering David, Michael Ibrahim, Mohd Haniff Idrus Sutan Nameh, Sevia Mahdaliza Ngajikin, Nor Hafizah Azmi, Asrul Izam Ching En, Marcus Tay Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications
description	Ozone is a green house gas. Ozone absorption cross sections have been reported with discrepancies and inconsiste ncies. In this paper, simultaneous effects of the optical path length and temperature variations on ozone gas absorption cross sections are investigated at different wavelengths. HITRAN 2012, the latest available line list on spectralcalc.com simulator, is used in this study to simulate ozone gas absorption cross sections in relation to the simultaneous effects of the optical path length and temperature at the wavelengths of 603 nm and 575 nm. Results obtained for gas cells with the optical path length from 10 cm to 120 cm show that the decrease in temperatures from 313 K to 103 K results in the increase in ozone gas absorption cross sections. At wavelengths of 603 nm and 575 nm, the percentage increase of ozone gas absorption cross sections is 1.22% and 0.71%, respectively. Results obtained in this study show that in the visible spectrum, at co nstant pressure, ozone gas absorption cross sections are dependent on the temperature and wavelength but do not depend on the optical path length. Analysis in this work addresses discrepancies in ozone gas absorption cross sections in relation to the temperature in the visible spectrum; thus, the results can be applied to get optimal configuration of high accuracy ozone gas sensors.
format	Article
author	David, Michael Ibrahim, Mohd Haniff Idrus Sutan Nameh, Sevia Mahdaliza Ngajikin, Nor Hafizah Azmi, Asrul Izam Ching En, Marcus Tay
author_facet	David, Michael Ibrahim, Mohd Haniff Idrus Sutan Nameh, Sevia Mahdaliza Ngajikin, Nor Hafizah Azmi, Asrul Izam Ching En, Marcus Tay
author_sort	David, Michael
title	Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications
title_short	Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications
title_full	Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications
title_fullStr	Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications
title_full_unstemmed	Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications
title_sort	optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications
publisher	University of Electronic Science and Technology of China
publishDate	2016
url	http://eprints.utm.my/id/eprint/68219/ http://dx.doi.org/10.11989/JEST.1674-862X.603213
_version_	1643655926375251968
score	13.211869

Optical path length, temperature, and wavelength effects simulation on ozone gas absorption cross sections towards green communications

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