Performance of apodized Bragg gratings in dynamic strain measurements using interferometric interrogation

Karianne Pran

doi:10.1117/12.2302118

1 September 1999 Performance of apodized Bragg gratings in dynamic strain measurements using interferometric interrogation

Karianne Pran

Author Affiliations +

Proceedings Volume 3746, 13th International Conference on Optical Fiber Sensors; 37463K (1999) https://doi.org/10.1117/12.2302118
Event: 13th International Conference on Optical Fiber Sensors, 1999, Kyongju, Korea, Republic of

Abstract

Using numerical simulations we have studied the robustness of interferometric intenogation of Bragg gratings in high frequency dynamic strain applications, where the spectrum will change shape. Four different apodizations have been compared with respect to performance.

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Karianne Pran "Performance of apodized Bragg gratings in dynamic strain measurements using interferometric interrogation", Proc. SPIE 3746, 13th International Conference on Optical Fiber Sensors, 37463K (1 September 1999); https://doi.org/10.1117/12.2302118

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