Sodium Hypochlorite Sensing By Different Size Of Optical Micro-Bottle Resonators

Md Johari, Md Ashadi and Jali, Mohd Hafiz and Mohd Yusof, Haziezol Helmi and Abdul Rahim, Hazli Rafis and Ahmad, Aminah and Abdul Khudus, Muhammad Imran Mustafa and Harun, Sulaiman Wadi (2021) Sodium Hypochlorite Sensing By Different Size Of Optical Micro-Bottle Resonators. Optoelectronics and Advanced Materials, Rapid Communications, 15 (9-10). pp. 427-432. ISSN 1842-6573

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Abstract

This paper studied whispering gallery modes on the micro bottle resonator (MBR) as sodium hypochlorite sensor. The MBR designed by method "soften-and-compress" in three different bottle diameters. The parameters named as bottle diameter, stem diameter of and bottle length of. The Q-factor defined by coupled with tapered microfiber with diameter and succeeded to have. The range of sodium hypochlorite concentrations from 1% pmm to 6% pmm was then used for analysis purpose. The performance of the MBRs undeniably excellent with sensitivity linearity and repeatability analysed from wavelength shift and transmitted power.

Item Type:	Article
Uncontrolled Keywords:	Optical microresonator, microbottle resonator, sodium hypochlorite
Divisions:	Faculty of Electrical and Electronic Engineering Technology
Depositing User:	Norfaradilla Idayu Ab. Ghafar
Date Deposited:	06 May 2022 11:03
Last Modified:	06 May 2022 11:03
URI:	http://eprints.utem.edu.my/id/eprint/25924
Statistic Details:	View Download Statistic

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