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Proceedings Paper

Improved Versatility Of The Connes-Type Interferometer Of Laboratoire D'infrarouge.
Author(s): Q. L. Kou; J. Collet; G. Guelachvili; A. Ubelmann
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Paper Abstract

This article presents a new experimental set-up for automatic change of the spectral domain of our high-information interferometer. The working principle and the original optical adjustments of the system for automatically changing the beam splitters are described. This system has been installed in the interferometer and its efficiency has been actually tested during the recording of spectra. An automatic change of detectors has also been designed. A computer HP9000/350 is used to perform the Fourier transform of the interferograms and to process the spectra. This new experimental set-up makes possible to record interferograms from spectra anywhere between visible and far-IR.

Paper Details

Date Published: 1 December 1989
PDF: 2 pages
Proc. SPIE 1145, 7th Intl Conf on Fourier Transform Spectroscopy, (1 December 1989); doi: 10.1117/12.969636
Show Author Affiliations
Q. L. Kou, Universite de Paris-sud (France)
J. Collet, Universite de Paris-sud (France)
G. Guelachvili, Universite de Paris-sud (France)
A. Ubelmann, Universite de Paris-sud (France)


Published in SPIE Proceedings Vol. 1145:
7th Intl Conf on Fourier Transform Spectroscopy
David G. Cameron, Editor(s)

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