Remote gauging with fiber optic low-coherence tandem interferometry: new industrial applications

V. V. Ivanov; Mikhail A. Novikov; A. D. Tertyshnik; V. A. Markelov; V. A. Goryunov

doi:10.1117/12.484610

29 July 2002 Remote gauging with fiber optic low-coherence tandem interferometry: new industrial applications

V. V. Ivanov, Mikhail A. Novikov, A. D. Tertyshnik, V. A. Markelov, V. A. Goryunov

Proceedings Volume 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life; (2002) https://doi.org/10.1117/12.484610
Event: Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, 2002, Novosibirsk, Russian Federation

Abstract

A commercial fibre optic low coherence tandem interferometer (FOLCTI) multichannel measuring system for in-line hot point gauging of float glass is described. Optical methods of in-line absolute gauging of transparent bodies are reviewed, and the advantages of FOLCTI are shown. Multimode fibre based FOLCTI gauges are considered, and their advantages and limitations are shown. Possible industrial applications of FOLCTI gauges beyond the glass industry are discussed.

Citation Download Citation

V. V. Ivanov, Mikhail A. Novikov, A. D. Tertyshnik, V. A. Markelov, and V. A. Goryunov "Remote gauging with fiber optic low-coherence tandem interferometry: new industrial applications", Proc. SPIE 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, (29 July 2002); https://doi.org/10.1117/12.484610

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