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The investigation of quality of active medium of FAF RF CO2 laser by luminescent methodстатья
- Авторы: Panchenko V.Ya, Grishayev R.V., Zavalov Yury N., Dubrov V.D., Dubrovina E.A.
- Сборник: Proceedings of SPIE - The International Society for Optical Engineering
- Том: 5958
- Год издания: 2005
- Первая страница: 731
- Последняя страница: 735
- DOI: 10.1117/12.622661
- Аннотация: The luminescent method was used to measure the spectrum of turbulent pulsations of gas density in fast- axial flow CO2 laser with radio-frequency discharge input. It is shown that gas density pulsations increase through gas discharge along gas flow axes. In continuous-wave fast-axial flow (FAF) CO2 laser there is subsidiary deterioration of quality of active medium due to intrinsic turbulence intensified by gas discharge energy input. turbulence of non-equilibrium flow, radio- frequency discharge, fast flowing CO2 laser, small-scale optical non-uniformities, discharge luminescence.
- Добавил в систему: Панченко Владислав Яковлевич