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Proceedings Paper

All-solid birefringent hybrid photonic crystal fiber based interferometric sensor for measurement of strain and temperature
Author(s): Bobo Gu; Wu Yuan; A. Ping Zhang; Ole Bang
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Paper 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.

Paper Details

Date Published: 29 November 2011
PDF: 7 pages
Proc. SPIE 8311, Optical Sensors and Biophotonics III, 831121 (29 November 2011); doi: 10.1117/12.904180
Show Author Affiliations
Bobo Gu, Technical Univ. of Denmark (Denmark)
Zhejiang Univ. (China)
Wu Yuan, Technical Univ. of Denmark (Denmark)
A. Ping Zhang, Zhejiang Univ. (China)
Ole Bang, Technical Univ. of Denmark (Denmark)

Published in SPIE Proceedings Vol. 8311:
Optical Sensors and Biophotonics III
Jürgen Popp, Editor(s)

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