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Fiber-optic-based interferometric sensor
Conference proceeding

Fiber-optic-based interferometric sensor

Ahmad B. Ayoub, Abd El-Rahman Nader, Mai Saad, Qiaoqiang Gan and Mohamed Swillam
PHOTONIC INSTRUMENTATION ENGINEERING IV, Vol.10110, pp.101101G-101101G-4
Proceedings of SPIE
01/01/2017
DOI: https://doi.org/10.1117/12.2251032

Abstract

Instruments & Instrumentation Optics Physical Sciences Science & Technology Technology
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.

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