GAS LASER LOW IONIZATION ELECTRIC DISCHARGE
An electric discharge gas laser includes in its gas mixture a small amount of low ionization potential substance proportioned so as to provide a ratio of electric field intensity to neutral gas density within an electric discharge plasma which promotes substantially maximum upper laser level excitat...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An electric discharge gas laser includes in its gas mixture a small amount of low ionization potential substance proportioned so as to provide a ratio of electric field intensity to neutral gas density within an electric discharge plasma which promotes substantially maximum upper laser level excitation in the lasing gas. Specific embodiments include CO2-N2-He-Cs and CO2-Cs-He, in mixing and pre-mixed configurations. |
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