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Conferences > OFS > 2018 > ThE > ThE47

A Fiber Optic Gyroscope Driven by a Low-Coherence Laser Suitable for Aircraft Navigation

Jonathan M. Wheeler, Jacob N. Chamoun, and Michel J. F. Digonnet

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Abstract

We report a navigation-grade FOG interrogated by a laser broadened to a 27-GHz linewidth with a noise-driven phase modulator. Gating further improves stability and noise by a factor of 4 and 1.6, respectively.

© 2018 The Author(s)

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