Acta Optica Sinica, Volume. 22, Issue 1, 126(2002)
Control of Unit Amplifier Gain in Built-up Double-Pass Coaxial Amplifiers
In accordance with the built-up structure of the main amplifier in "SHENGGUANG Ⅱ" laser system, a new scheme of using angular variable mirror (AVM) to control unit amplifier gain for power balance is proposed. The gain change of double-pass amplifier caused by the AVM attenuation is analysed.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Control of Unit Amplifier Gain in Built-up Double-Pass Coaxial Amplifiers[J]. Acta Optica Sinica, 2002, 22(1): 126