Abstract

Pure rotational spectra of ¹⁶O isotopic species of H₂O, HDO, and D₂O were measured with a high-resolution Fourier-transform spectrometer in order to obtain better calibration line positions for high-resolution spectroscopy. The number of assigned lines for HDO was ~380 and for H₂O it was ~310 between 170 and 500 cm⁻¹. For D₂O, ~220 lines in the 110–420-cm⁻¹ region were assigned. The calibration was performed with the highly accurate ν₂ band of carbonyl sulfide.

© 1995 Optical Society of America

High-resolution far-infrared (20–350-cm⁻¹) spectra of several isotopic species of H₂O

J. W. C. Johns
J. Opt. Soc. Am. B 2(8) 1340-1354 (1985)

Experimental Doppler-limited spectra of the ν₂ bands of H₂¹⁶O, H₂¹⁷O, H₂¹⁸O, and HDO by Fourier-transform spectroscopy: secondary wave-number standards between 1066 and 2296 cm⁻¹

G. Guelachvili
J. Opt. Soc. Am. 73(2) 137-150 (1983)

New wave-number calibration tables for H₂O, CO₂, and OCS lines between 500 and 900 cm⁻¹

J. Kauppinen, K. Jolma, and V.-M. Horneman
Appl. Opt. 21(18) 3332-3336 (1982)

Extensive measurements of H₂¹⁶O line frequencies and strengths: 5750 to 7965 cm⁻¹

Robert A. Toth
Appl. Opt. 33(21) 4851-4867 (1994)

Measurements of Lorentz air-broadening coefficients and relative intensities in the H₂¹⁶O pure rotational and ν₂ bands from long horizontal path atmospheric spectra

Curtis P. Rinsland, Aaron Goldman, Mary Ann H. Smith, and V. Malathy Devi
Appl. Opt. 30(12) 1427-1438 (1991)