Graphene oxide coated side polished surface plasmon resonance optical fibre sensor with varying polishing losses

• Main Authors: Shanmuga Vadivu, N., Zakaria, Rozalina, Mezher, Mezher H., Maheswar, R., Lim, C.S., Lai, D., Amiri, Iraj Sadegh
• Format: Article
• Published: Springer 2019
• Subjects: QC Physics; TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.um.edu.my/23474/; https://doi.org/10.1007/s11082-019-2086-3
• Institution: Universiti Malaya

Four batches of side-polished SMF optical fibres with different polishing losses, − 0.5 dBm, − 5 dBm, − 10 dBm and − 15 dBm were coated with a graphene oxide layer of ~ 0.5 μm via drop casting. TE polarized light was propagated through the light during experiments and four different transformer oils...