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Performance of the `Super-ASHURA' main amplifier

I Okuda, E Takahashi, I Matsushima, Y Matsumoto, Y Owadano1999年Fusion Engineering and DesignIF 1.7出版社

AbstractThe `Super-ASHURA' KrF laser system is currently under development at the Electrotechnical Laboratory. An electron-beam pumped large-aperture KrF laser amplifier named `Amp4' has been completed and is operational as the main amplifier. Amp4 and the currently operating `ASHURA' pre-amplifiers (660 J, six beams) have been combined to form the upgraded system. Laser energy extraction experiments from Amp4 have been started (2.3 kJ, 12 beams).

日本語訳

「スーパーASHURA」KrFレーザーシステムは現在、電子技術総合研究所で開発中である。電子ビーム励起の大口径KrFレーザー増幅器「Amp4」が完成し、主増幅器として稼働している。Amp4と現在稼働中の「ASHURA」前置増幅器(660J、6ビーム)を組み合わせて、改良システムを構成した。Amp4からのレーザーエネルギー取り出し実験が開始された(2.3kJ、12ビーム)。

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