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Updated: Jul 15, 2026
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20 mJ, 1 ps Yb:YAG Thin-disk Regenerative Amplifier
Published on: July 12, 2017
Theoretical study of cw to short pulse conversion in an active cw-injected ring cavity with a Yb3+:YAG amplifier
Zhiyun Huang1, Gilbert L Bourdet
1Laboratoire pour l'Utilisation des Lasers Intense (LULI), Unité Mixte de Recherche 7605, Ecole Polytechnique-CNRS-CEA-Université Paris, Cedex, France.
Applied Optics
|April 21, 2007
Abstract:
The short laser pulse generated from an active cw-injected ring cavity with Yb3+:YAG crystal, which is treated as the homogeneously broadened amplifier, is studied theoretically. Based on the derived results, the impacts of the amplifier length, the seeding laser intensity and frequency, the pump intensity, the efficiency of the acousto-optic modulator (AOM), and the frequency shift generated by the AOM on the performance of the laser pulse are analyzed.
