Free spectral range analysis of double series microresonator system for all-optical corrosion sensor

• Main Authors: Ahmad Noorden, Ahmad Fakhrurrazi, Mohamad, Azam, Salleh, Mohd Hazimin, Daud, Suzairi, Mohamad, Saiful Najmee, Ali, Jalil
• Format: Article
• Language: English; English; English
• Published: SPIE 2020
• Subjects: QC Physics
• Online Access: http://irep.iium.edu.my/83794/1/83794_Free%20spectral%20range%20analysis%20of%20double.pdf; http://irep.iium.edu.my/83794/2/83794_Free%20spectral%20range%20analysis%20of%20double_SCOPUS.pdf; http://irep.iium.edu.my/83794/3/83794_Free%20spectral%20range%20analysis%20of%20double_WOS.pdf; http://irep.iium.edu.my/83794/; https://doi.org/10.1117/1.OE.59.1.017106

A double series configuration of a microresonator is proposed to measure the amount of corrosion on iron metal. A numerical computation has been performed for analyzing the sensing operation in which the metal is attached to the waveguide as a top cladding material. The transparency peak profile and...