Title :
High-Resolution Submillimeter-Wave Fourier-Transform Spectrometry of Gases
fDate :
12/1/1974 12:00:00 AM
Abstract :
Modem interferometric techniques now permit the measurement of broad-band absorption spectra of gases at submillimetric wavelengths to high resolution with comparative ease. This paper describes briefly some new spectra of H2O, N/sub2/O, and SO2 in the 10-40 cm-1 (0.33 to 1.4 THz) region, at a resolution of 0.05 cm/sup-1/.
Keywords :
Absorption; Gases; Infrared detectors; Infrared spectra; Instruments; Optical computing; Optical interferometry; Optical recording; Optimized production technology; Spectroscopy;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1974.1128419