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Proceedings Paper

Analysis Of Spectral Anomalies In Rapid-Scanning Fourier Transform Time-Resolved Infrared Spectrometry (TRS)
Author(s): James A. de Haseth
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Paper Abstract

It has been shown that sample concentration fluctuations in rapid-scanning time-resolved experiments result in anomalies that can easily be misinterpreted as spectral features of transient species.1 It is also known that these spectral features result from band displacement rather than aliasing. A quantitative explanation of the phenomenon will be presented which will discuss the origin and frequency of these spectral anomalies.

Paper Details

Date Published: 29 October 1981
PDF: 2 pages
Proc. SPIE 0289, 1981 Intl Conf on Fourier Transform Infrared Spectroscopy, (29 October 1981); doi: 10.1117/12.932116
Show Author Affiliations
James A. de Haseth, University of Alabama (United States)


Published in SPIE Proceedings Vol. 0289:
1981 Intl Conf on Fourier Transform Infrared Spectroscopy
Hajime Sakai, Editor(s)

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