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Proceedings Paper

Acousto-optic tunable filter NIR spectrometer for rapid process-control
Author(s): M. Huehne; U. Eschenauer; Heinz W. Siesler
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Paper Abstract

The performance of a near-infrared spectrometer equipped with light-fiber optics and an acousto-optic tunable filter (AOTF) instead of the conventional grating-monochromator or interferometer is described. The spectrometer is used for quantitative on-line analyses with the help of chemometrics.

Paper Details

Date Published: 1 March 1992
PDF: 2 pages
Proc. SPIE 1575, 8th Intl Conf on Fourier Transform Spectroscopy, (1 March 1992); doi: 10.1117/12.56354
Show Author Affiliations
M. Huehne, Univ. of Essen (Germany)
U. Eschenauer, Univ. of Essen (Germany)
Heinz W. Siesler, Univ. of Essen (Germany)


Published in SPIE Proceedings Vol. 1575:
8th Intl Conf on Fourier Transform Spectroscopy

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