Aspen International Conference on Fourier Spectroscopy, 1970
George A. Vanasse, A. T. Stair, Doran J. Baker
Air Force Systems Command, United States Air Force, 1971 - Fourier transform spectroscopy - 477 pages
The report constitutes the proceedings of the Aspen International Conference on Fourier Spectroscopy. The tutorial lectures, which are also included in the proceedings, were intended to bring the participants to the point where the invited and contributed papers would be beneficial to all. These lectures began with a mathematical introduction and with a comprehensive outline of the technique of Fourier spectroscopy. The following specific topics were treated in more detail: signal-to-noise considerations, interferometers for Fourier spectroscopy, double-beaming techniques, refractometry, data handling and processing, and finally a speculative digression on the impact new developments in sources and detectors might have on Fourier spectroscopy. The invited and contributed papers ran the gamut of high and low resolving power instrumentation and results; from resolutions of tens of wavenumbers to thousandths of wavenumbers. The topics covered included new instrumentation, new data handling and analysis techniques, advantages of Fourier techniques as demonstrated by recent results, theoretical considerations on general problems associated with the technique, and applications of the technique under adverse conditions. Finally, it was decided to accept papers on multiplex techniques other than Fourier and/or interferometric. These papers were presented in the last session of the meeting and are also included in this volume.
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3 INTERFEROMETERS FOR FOURIER SPECTROSCOPY W H Steel
4 DOUBLE BEAMING IN FOURIER SPECTROSCOPY Jerome M Dowling
5 AMPLITUDE SPECTROSCOPY E E Bell
19 other sections not shown
absorption accuracy amplifier angle aperture apodization asymmetric atmospheric background band beam splitter beamsplitter bolometer calculated calibration cell chopper complex Connes correction cosine curve detector discussed double-beam dynamic range effect emission emission spectrum error fast Fourier transform ferogram ferometer filter Fourier spectroscopy Fourier transform frequency fringe function Hermitian function infrared input instrument intensity inter interfero interferogram interpolation Laboratory lamellar grating laser lead selenide limited linear maximum measurements ment method Michelson interferometer modulation multiplex noise observed obtained odd function operation optical path difference output parameters percent phase Phys points polarization position problems radiance radiation recorded reference reflection refractive index resolution retroreflectors rotational scan shown in Figure shows signal signal-to-noise ratio sine spectral elements spectral range spectral region spectrometer spectrum Stiction tape technique temperature tion transmission Vanasse wavelength wavenumber width zero path difference