Abstract

The vibration–rotation spectrum of HDO in the 2400–3300-cm−1 region has been studied at 0.01-cm−1 resolution with a Fourier transform spectrometer. Values of the ground state levels and levels in the (100) and (020) states have been determined from the data. The ground state levels are fitted to a Watson-type Hamiltonian from which 17 rotational constants are obtained. Measurements of the strengths of over 1100 lines have been made using a nonlinear least-squares fitting technique, and 548 of these lines are analyzed to determine the band strengths, the coefficients of the F factors, and the Coriolis interaction parameters. The strengths of the A- and B-type (100) bands and the A- and B-type (020) bands are 53.2 ± 0.9, 0.43 ± 0.07, 6.00 ± 0.54, and 2.75 ± 0.12 cm−2 atm−1 at 296 K, respectively.

© 1982 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Line positions and strengths in the (001), (110), and (030) bands of HDO

Robert A. Toth and James W. Brault
Appl. Opt. 22(6) 908-926 (1983)

Line positions and strengths of CO2 in the 1200–1430-cm−1 region

Robert A. Toth
Appl. Opt. 24(2) 261-274 (1985)

Line strengths of N2O in the 1120–1440-cm−1 region

Robert A. Toth
Appl. Opt. 23(11) 1825-1834 (1984)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (1)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Tables (4)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Equations (26)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription