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Proceedings Paper

Partial coherence theory relating to dispersive medium involved interference
Author(s): Qingshan Chen; Yueqiang Li; Yong Lu; Feng Jiang
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Paper Abstract

Interferometry is one of the effective approaches for characterizing dispersive optical components. The foundation is partial coherence theory. A derivation of partial coherence theory relating to the characterization of dispersive medium is presented here by combining with the measurement of CFBG (Chirped Fiber Bragg Grating), a dispersive fiber optic component with wide application in the compensation of the dispersion in optical telecommunication system. In the derivation the dispersion property, generally neglected in conventional partial coherence theory, is taken into account. It will make sense for instructing the measurement, research and investigation employing interferometric system in which dispersive medium is involved.

Paper Details

Date Published: 20 November 2009
PDF: 8 pages
Proc. SPIE 7511, 2009 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems, 75111J (20 November 2009); doi: 10.1117/12.837887
Show Author Affiliations
Qingshan Chen, Beijing Information Science and Technology Univ. (China)
Yueqiang Li, Beijing Information Science and Technology Univ. (China)
Yong Lu, Beijing Information Science and Technology Univ. (China)
Feng Jiang, Beijing Information Science and Technology Univ. (China)


Published in SPIE Proceedings Vol. 7511:
2009 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems
Shenghua Ye; Guangjun Zhang; Jun Ni, Editor(s)

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