Evaluation of long-period fiber grating temperature sensors in nuclear environments

Alberto Fernandez Fernandez; Gasper M. Rego; Andrei Gusarov; Benoit Brichard; Jose Luis Santos; Henrique M. Salgado; Francis Berghmans

doi:10.1117/12.566600

9 June 2004 Evaluation of long-period fiber grating temperature sensors in nuclear environments

Alberto Fernandez Fernandez, Gasper M. Rego, Andrei Gusarov, Benoit Brichard, Jose Luis Santos, Henrique M. Salgado, Francis Berghmans

Author Affiliations +

Proceedings Volume 5502, Second European Workshop on Optical Fibre Sensors; (2004) https://doi.org/10.1117/12.566600
Event: Second European Workshop on Optical Fibre Sensors, 2004, Santander, Spain

Abstract

We have studied the effect of gamma radiation on Long Period Fiber Grating (LPFG) temperature sensors fabricated in a pure-silica fiber, using the arc discharge technique. The temperature sensitivity of the LPFGs remains unchanged by the irradiation.

Citation Download Citation

Alberto Fernandez Fernandez, Gasper M. Rego, Andrei Gusarov, Benoit Brichard, Jose Luis Santos, Henrique M. Salgado, and Francis Berghmans "Evaluation of long-period fiber grating temperature sensors in nuclear environments", Proc. SPIE 5502, Second European Workshop on Optical Fibre Sensors, (9 June 2004); https://doi.org/10.1117/12.566600

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