Abstract
One main problem of an interferometric measurement is to evaluate the object distance from the interference function. One of the known methods which delivers the object phase, is the phase step method. Here we introduce CGH’s to realise the phase steps parallel without a mechanical change of the path and it is used fibre in the absolute ranging interferometry.
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© 1995 Springer Science+Business Media Dordrecht
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Wang, L.L., Deininger, M., Gerstner, K., Tschudi, T. (1995). Fibre Application in Absolute Ranging Interferometry with Computer Generated Holograms (CGH). In: Soares, O.D.D. (eds) Trends in Optical Fibre Metrology and Standards. NATO ASI Series, vol 285. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-0035-9_56
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DOI: https://doi.org/10.1007/978-94-011-0035-9_56
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-4020-4
Online ISBN: 978-94-011-0035-9
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