Effect of the Electrode Radii on the Pump Discharge width and KrF Laser Radiation
- Авторы: Bychkov Y.I.1, Yampolskaya S.A.1, Yastremskii A.G.1
-
Учреждения:
- Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
- Выпуск: Том 60, № 4 (2017)
- Страницы: 729-740
- Раздел: Quantum Electronics
- URL: https://bakhtiniada.ru/1064-8887/article/view/238224
- DOI: https://doi.org/10.1007/s11182-017-1131-6
- ID: 238224
Цитировать
Аннотация
The effect of the electrode shapes on the pump discharge width and the energy of radiation of the KrF laser with pulse duration of 30 ns is investigated by the method of computer modeling. The pump and laser power density distributions across the discharge cross section are obtained as functions of the electrode curvature radii. It is shown that an optimum is observed in the dependence of the laser radiation energy on the electrode radius given that the excitation parameters and the mixture composition remain unchanged. The optimum is reached with the electrodes for which the maximum excitation power density in the discharge does not exceed 8 MV/cm3.
Ключевые слова
Об авторах
Yu. Bychkov
Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Автор, ответственный за переписку.
Email: bych-yu@yandex.ru
Россия, Tomsk
S. Yampolskaya
Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: bych-yu@yandex.ru
Россия, Tomsk
A. Yastremskii
Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
Email: bych-yu@yandex.ru
Россия, Tomsk
Дополнительные файлы
