Simulation of the radiative spectra for Ar-H2O-Hg mixtures in high pressure lamps: influence of the presence of H2O

Yann Cressault (1) , Antoine Sahab (2) , M Hamady (3) , Mathieu Masquère (1) , Georges Zissis (2)

1 LAPLACE-ScIPRA - Sciences et Ingénierie des Plasmas Réactifs et des Arcs
2 LAPLACE-LM - Lumière et Matière
3 LU / ULB - الجامعة اللبنانية [بيروت] = Lebanese University [Beirut] = Université libanaise [Beyrouth]

This work is focused on the influence of water radiation in Ar-H2O-Hg mixtures used in high pressure lamps. The paper is divided into several parts describing how the radiations issued from atomic continuum and lines, molecular continuum and lines are obtained. Some radiative spectra are presented as a result in order to highlight the influence of water in the plasma, in the UV, visible and IR spectral ranges.

Mots clés: Lamps; radiative transfer; spectra; simulation

Domaines: Plasmas; Optique / photonique

Yann Cressault, Antoine Sahab, M Hamady, Mathieu Masquère, Georges Zissis. Simulation of the radiative spectra for Ar-H2O-Hg mixtures in high pressure lamps: influence of the presence of H2O. 24th International Symposium on Plasma Chemistry (ISPC-19), Jun 2019, Genoa, Italy. ⟨hal-02560299⟩