Self- and foreign-broadening and shift coefficients for C2H2 lines at 1.54 μm
| Autor: | C. Corsi, P. Minutolo, M. De Rosa, F. D'Amato |
|---|---|
| Rok vydání: | 2001 |
| Předmět: |
Materials science
Spectrometer Absorption spectroscopy business.industry Overtone Infrared spectroscopy Laser Line and band widths shapes and shifts Atomic and Molecular Physics and Optics Spectral line shape law.invention Optics law Intensities and shapes of molecular spectral lines and bands Atomic physics business Spectroscopy Diode |
| Zdroj: | The European physical journal. D, Atomic, molecular and optical physics 17 (2001): 175–179. doi:10.1007/s100530170020 info:cnr-pdr/source/autori:MINUTOLO P. 1, CORSI C. 2, D'AMATO F. 3, DE ROSA M. 4/titolo:Self-and foreign-broadening and shift coefficients for C2H2 lines at 1.54 micron/doi:10.1007%2Fs100530170020/rivista:The European physical journal. D, Atomic, molecular and optical physics (Print)/anno:2001/pagina_da:175/pagina_a:179/intervallo_pagine:175–179/volume:17 |
| ISSN: | 1434-6060 |
| DOI: | 10.1007/s100530170020 |
| Popis: | In this article we present experimental data for line parameters measurements of several transition lines of overtone bands of C2H2 at 1540 nm. The measurements were done with a spectrometer based on a semiconductor diode laser and a direct absorption spectroscopy scheme. Broadening and shift coefficients have been measured for the pure gas or in mixtures with N2, O2 and CO2 as perturbing gas. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink