Diode laser spectroscopy of methyl chloride overtones at 850–860 nm
| Autor: | S. Gozzini, A. Lucchesini |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Materials science
010504 meteorology & atmospheric sciences Absorption spectroscopy Symmetric top molecule Overtone Analytical chemistry 01 natural sciences law.invention 010309 optics Optics law 0103 physical sciences Molecule Spectroscopy 0105 earth and related environmental sciences Diode Radiation Tunable diode laser absorption spectroscopy Overtone bands Spectrometer business.industry Tunable diode laser Laser Methyl chloride Atomic and Molecular Physics and Optics Line and band widths business Tunable laser |
| Zdroj: | Journal of Quantitative Spectroscopy & Radiative Transfer 168 (2016): 170–175. doi:10.1016/j.jqsrt.2015.09.010 info:cnr-pdr/source/autori:Lucchesini, A.; Gozzini, S./titolo:Diode laser spectroscopy of methyl chloride overtones at 850-860 nm/doi:10.1016%2Fj.jqsrt.2015.09.010/rivista:Journal of Quantitative Spectroscopy & Radiative Transfer/anno:2016/pagina_da:170/pagina_a:175/intervallo_pagine:170–175/volume:168 |
| ISSN: | 0022-4073 |
| DOI: | 10.1016/j.jqsrt.2015.09.010 |
| Popis: | By using a tunable diode laser (TDL) spectrometer 156 CH3Cl overtone absorption lines have been detected in the range between 11,590 and 11,760 cm(-1) (8500-8625 angstrom). Their strengths range around 10(-26)-10(-27) cm/molecule and have been measured by utilizing commercial AlGaAs/GaAs laser diodes through the wavelength modulation spectroscopy (WMS) and the 2nd harmonic (2j) detection techniques. For one line the self-broadening coefficient has been obtained. (C) 2015 Elsevier Ltd. All rights reserved. |
| Databáze: | OpenAIRE |
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