Effect of surface roughness on sensitivity of unclad fiber-optic sensors

• Main Authors: Azrad, Mohamad Hashim, Mohd Rashidi, Salim, Hummad Habib, Qazi, Muhammad Yusof, Mohd Noor, Asrul Izam, Azmi, Mohd Haniff, Ibrahim, Hadi, Manap
• Format: Conference or Workshop Item
• Language: English
• Published: Institute of Physics 2023
• Subjects: T Technology (General); TA Engineering (General). Civil engineering (General); TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://umpir.ump.edu.my/id/eprint/38795/1/Effect%20of%20surface%20roughness%20on%20sensitivity%20of%20unclad%20fiber-optic%20sensors.pdf; http://umpir.ump.edu.my/id/eprint/38795/; https://doi.org/10.1088/1742-6596/2550/1/012018

This work presents the effect of surface roughness's effect on transmission characteristics and the sensitivity of unclad fiber optic sensor (FOS). A total of three samples with different surface roughness were fabricated using the chemical etching technique using different chemical solutions w...