Fiber-optic-based interferometric sensor

Ahmad B. Ayoub; Abd El-Rahman Nader; Mai Saad; Qiaoqiang Gan; Mohamed Swillam

doi:10.1117/12.2251032

20 February 2017 Fiber-optic-based interferometric sensor

Ahmad B. Ayoub, Abd El-Rahman Nader, Mai Saad, Qiaoqiang Gan, Mohamed Swillam

Proceedings Volume 10110, Photonic Instrumentation Engineering IV; 101101G (2017) https://doi.org/10.1117/12.2251032
Event: SPIE OPTO, 2017, San Francisco, California, United States

Abstract

A fiber based plasmonic sensor design is proposed. In principle, both the top surface insulator/metal interface and bottom surface can support SPP decoupled modes. The combination of sensitive interferometric techniques and the optimization process of the design and the material yields to enhanced sensitivities in range of 11000 nm/RIU.

Citation Download Citation

Ahmad B. Ayoub, Abd El-Rahman Nader, Mai Saad, Qiaoqiang Gan, and Mohamed Swillam "Fiber-optic-based interferometric sensor", Proc. SPIE 10110, Photonic Instrumentation Engineering IV, 101101G (20 February 2017); https://doi.org/10.1117/12.2251032

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