Multiplexed fibre interferometer and its application on surface measurement

Dejiao Lin, Jane Jiang, Wei Emma Zhang, Sen Lin Zhang, Liam Blunt

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A self-reference multiplexed fibre interferometer (MFI) is proposed by using a tunable laser and fibre Bragg grating (FBG). An active phase tracking homodyne (APTH) technique is applied for signal processing to achieve high resolution. By means of Wavelength-Division-Multiplexing (WDM) technique, MFI is capable of realising on-line surface measurement.
Original languageEnglish
Title of host publicationProceedings of the 5th International Conference of the European Society for Precision Engineering and nanotechnology
EditorsF. Chevrier, T. Taliercio, P. Falgayrettes, P. Gall-Borrut
Publishereuspen
Pages237-240
Number of pages4
Volume1
ISBN (Print)9299003505
Publication statusPublished - 2005
Event5th International Conference of the European Society for Precision Engineering and Nanotechnology - Montpellier, France
Duration: 8 May 200511 May 2005
Conference number: 5

Conference

Conference5th International Conference of the European Society for Precision Engineering and Nanotechnology
Abbreviated titleEUSPEN 2005
CountryFrance
CityMontpellier
Period8/05/0511/05/05

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  • Cite this

    Lin, D., Jiang, J., Zhang, W. E., Zhang, S. L., & Blunt, L. (2005). Multiplexed fibre interferometer and its application on surface measurement. In F. Chevrier, T. Taliercio, P. Falgayrettes, & P. Gall-Borrut (Eds.), Proceedings of the 5th International Conference of the European Society for Precision Engineering and nanotechnology (Vol. 1, pp. 237-240). euspen.