Quasi-static fiber strain sensing with FM spectroscopy
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Authors
Chow, Jong H.
Littler, Ian C.M.
McClelland, David E.
Gray, Malcolm B.
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IEEE Xplore
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Abstract
We present a highly sensitive detection system for quasi-static strain, employing FM spectroscopy with a gas cell as absolute frequency reference, demonstrating a few tens of pε√Hz sensitivity between 1 - 6 Hz.
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Book Title
2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS
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Publication