A mathematical model, based on the Landau-Teller equations of six-temperature model for the CO 2 -N 2 -He-CO system, to describe the process of dynamic emission in tunable TEA CO 2 lasers is introduced. In this model, the Landau-Teller equations are rewritten with regard to fine longitudinal mode fr
β¦ LIBER β¦
Mathematical modeling of CO2 TEA laser
β Scribed by M. Soukieh; B. Abdul Ghani; M. Hammadi
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 184 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0030-3992
No coin nor oath required. For personal study only.
β¦ Synopsis
Five and six-temperature models for the CO 2 Β±N 2 Β±He system are used to describe the process of the dynamic emission in the TEA CO 2 laser. All physical constants and relaxation rates related to these models are examined to estimate the output pulse parameters as a function of the input parameters. The two pumping processes implemented; empirical function and dierential equation show a good agreement with the experimental data.
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