| Autor: |
I L Yachnev, I V Glukhikh, A I Dutov, M. N. Gordeeva |
| Rok vydání: |
1991 |
| Předmět: |
|
| Zdroj: |
Soviet Journal of Quantum Electronics. 21:1182-1183 |
| ISSN: |
0049-1748 |
| Popis: |
An experimental investigation was made of the influence of the refractive index and composition of the active mixture on the divergence of radiation from an atmospheric-pressure electron-beam-controlled CO2 laser pumped by 30-μs pulses. The change in the CO2 refractive index within the gain profile of the laser transition was estimated. A mixture with a 75% He content and a CO2/N2 concentration ratio of 1–2 ensured the lowest divergence. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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