| タイトル | Small-signal gain diagnostic measurements in a flowing CO2 pin discharge laser |
| 本文（外部サイト） | http://hdl.handle.net/2060/19780005478 |
| 著者（英） | Manista, E. J.; Dunning, J. W., Jr.; Blech, R. A. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1977-11-01 |
| 言語 | eng |
| 内容記述 | Small-signal gain diagnostic measurements were conducted on closed loop, high power, carbon dioxide laser to assess the coupling between gas flow velocity and resonator saturation. Parameters investigated included optical cavity and discharge power. Results of gain measurements within and downstream of the excitation volume are presented for a laser gas composition He:N2:CO2 of 10:7:1 at 90 torr. The gain at constant discharge power was observed to be dependent upon discharge power level and time. An important result of this study is that the effects of gain swept downstream of the discharge region must be considered in the resonator design if efficient extraction of stored optical energy is desired. |
| NASA分類 | LASERS AND MASERS |
| レポートNO | 78N13421
E-9430
NASA-TM-73843 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/180399 |
