Abstract

We have used a time-resolved double-resonance (pump-probe) method to assign the CHD₃ spectra taken by an FT-IR spectrometer at high resolution. The spectra of 2<i>v</i>₃, <i>v</i>₃ + <i>v</i>₆, and 2<i>v</i>₆ around 2000 cm⁻¹ were investigated. Collisional processes in the molecule were investigated by the time evolution of the signal and double-resonance spectra.

Infrared–infrared double-resonance spectra of the ν₅ and ν₆ bands of CHD₂F

G. Duxbury and J. McCombie
J. Opt. Soc. Am. B 4(7) 1197-1202 (1987)

Infrared radio-frequency double-resonance spectroscopy of molecular vibrational-overtone bands using a Fabry–Perot cavity-absorption cell

Chikako Ishibashi, Ryuji Saneto, and Hiroyuki Sasada
J. Opt. Soc. Am. B 18(7) 1019-1030 (2001)

Infrared–infrared double-resonance spectra of CH₃OD

J. C. Petersen and G. Duxbury
J. Opt. Soc. Am. B 7(10) 1997-2001 (1990)

Infrared–infrared double-resonance spectra of ¹³CH₃OH and ¹²CH₃OH

J. C. Petersen
J. Opt. Soc. Am. B 6(3) 350-355 (1989)

Accurate infrared transmittance measurements on optical filters using an FT-IR spectrometer

David A. C. Compton, John Drab, and Howard S. Barr
Appl. Opt. 29(19) 2908-2912 (1990)