Functional polymers and optical spectroscopy for distributed measurement in the subsurface environment

Masoud Ghandehari; Cristian S. Vimer; Peter Spellane

doi:10.1117/12.568493

16 November 2004 Functional polymers and optical spectroscopy for distributed measurement in the subsurface environment

Masoud Ghandehari, Cristian S. Vimer, Peter Spellane

Proceedings Volume 5579, Photonics North 2004: Photonic Applications in Telecommunications, Sensors, Software, and Lasers; (2004) https://doi.org/10.1117/12.568493
Event: Photonics North, 2004, Ottawa, Ontario, Canada

Abstract

Results of research on real-time distributed monitoring of agents and products of materials deterioration will be presented. The potential of integration of functional polymers and optical wave-guides as tools for monitoring materials chemistries will be discussed. In such hybrid sensing systems, analyte recognition is carried out through the selection process inherent in the fiber optic poro-selective cladding materials, while transduction is carried out by the guided evanescent field which is spectrally modulated according to the level of the target analyte species present.

Citation Download Citation

Masoud Ghandehari, Cristian S. Vimer, and Peter Spellane "Functional polymers and optical spectroscopy for distributed measurement in the subsurface environment", Proc. SPIE 5579, Photonics North 2004: Photonic Applications in Telecommunications, Sensors, Software, and Lasers, (16 November 2004); https://doi.org/10.1117/12.568493

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