A systematic investigation of (CD3OH)-C-13 infrared transitions around CO2 laser line emissions is performed by means of optoacoustic detection. Using a waveguide CO2 laser of 290 MHz tunability and, in some cases, an acoustooptic modulator to provide an extension of 180 MHz, 108 transitions are observed. Measurements of pump off-set and relative intensity have been performed. The data may be compared with those previously reported of high resolution Fourier Transform spectroscopy.
Autori interni: | |
Autori: | MORAES JCS; TELLES EM; CRUZ FC; SCALABRIN A; PEREIRA D; CARELLI G; IOLI N; MORETTI A; STRUMIA F |
Titolo: | EXPERIMENTAL INVESTIGATION OF 13CD3OH INFRARED TRANSITIONS BY MEANS OF OPTOACOUSTIC SPECTROSCOPY |
Anno del prodotto: | 1992 |
Digital Object Identifier (DOI): | 10.1007/BF01010747 |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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