Multiple channel sensing with fiber specklegrams

Shudong Wu

doi:10.1117/12.2321945

1 December 1991 Multiple channel sensing with fiber specklegrams

Shudong Wu

Proceedings Volume 1584, Fiber Optic and Laser Sensors IX; (1991) https://doi.org/10.1117/12.2321945
Event: OE Fiber, 1991, Boston, MA, United States

Abstract

Analyses and experiments indicate that fiber specklegrams are highly sensitive to the modal phases of the fiber, not vulnerable to environmental factors, and possess a very narrow spectral response bandwidth. The unique feature of the fiber specklegram is its multiplexing capability. Applications of fiber specklegrams to multiple channel fiber sensing are proposed.

Citation Download Citation

Shudong Wu "Multiple channel sensing with fiber specklegrams", Proc. SPIE 1584, Fiber Optic and Laser Sensors IX, (1 December 1991); https://doi.org/10.1117/12.2321945

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