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Instrumental phase-based method for Fourier transform spectrometer measurements processing

Scaccabarozzi, Diego; Saggin, Bortolino; Tarabini, Marco

Mechanical disturbances in Fourier spectrometers

Formisano, Vittorio; Saggin, Bortolino; Comolli, Lorenzo

Fourier spectrometers are sensitive to many kinds of disturbance. This focus is mainly on those connected to mechanical vibrations, assessing the relationships between the mechanical inputs and the deriving effects on the spectra. Mechanical vibrations have two main effects on the spectra, the addition of signals due to direct sensitivity to vibra…