Simulation Research on the Coherence Properties of the Optical Fiber Source

Cheng Xiang Liu; Feng Li; Xu Wu

doi:10.4028/www.scientific.net/AMR.466-467.513

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 466-467Simulation Research on the Coherence Properties of...

Simulation Research on the Coherence Properties of the Optical Fiber Source

Abstract:

Based on Wiener-Khinchin theorem and Fourier transform, the coherence functions and the relevant parameters of various spectrums can be obtained from the simulation program. Through the analysis on the coherence properties of different spectrums, we also acquire the influence on the spectrum coherence of its characteristic parameters, such as the centre wavelength and the width. For the broadband sources used in the IFOG, the paper provides an effective calculation approach to acquire the accurate coherence functions and coherence parameters, which can be further used to analyze and optimize the SFS spectrums.

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Periodical:

Advanced Materials Research (Volumes 466-467)

Pages:

513-517

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.466-467.513

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Online since:

February 2012

Authors:

Cheng Xiang Liu, Feng Li, Xu Wu

Keywords:

Coherence Function, Fourier Transform, Simulation, Spectrum

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References

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