All-solid birefringent hybrid photonic crystal fiber based interferometric sensor for measurement of strain and temperature

Bobo Gu; Wu Yuan; A. Ping Zhang; Ole Bang

doi:10.1117/12.904180

29 November 2011 All-solid birefringent hybrid photonic crystal fiber based interferometric sensor for measurement of strain and temperature

Bobo Gu, Wu Yuan, A. Ping Zhang, Ole Bang

Author Affiliations +

Proceedings Volume 8311, Optical Sensors and Biophotonics III; 831121 (2011) https://doi.org/10.1117/12.904180
Event: SPIE/OSA/IEEE Asia Communications and Photonics, 2011, Shanghai, China

Abstract

A highly sensitive fiber-optic interferometric sensor based on an all-solid birefringent hybrid photonic crystal fiber (PCF) is demonstrated for measuring strain and temperature. A strain sensitivity of ~23.8 pm/με and a thermal sensitivity of ~- 1.12 nm/°C are demonstrated in the experiment.

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Bobo Gu, Wu Yuan, A. Ping Zhang, and Ole Bang "All-solid birefringent hybrid photonic crystal fiber based interferometric sensor for measurement of strain and temperature", Proc. SPIE 8311, Optical Sensors and Biophotonics III, 831121 (29 November 2011); https://doi.org/10.1117/12.904180

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