Energetic and high average power femtosecond fiber laser using chirped- and divided-pulse amplification

被引:0
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作者
Zaouter, Yoann [1 ]
Guichard, Florent [1 ,2 ]
Braunschweig, Robert [1 ]
Hanna, Marc [2 ]
Morin, Franck [1 ]
Hoenninger, Clemens [1 ]
Mottay, Eric [1 ]
Druon, Frederic [2 ]
Georges, Patrick [2 ]
机构
[1] Amplitude Syst, Cite Photon, 11 Ave Canteranne, F-33600 Pessac, France
[2] Univ Paris 11, CNRS, Inst Opt, Lab Charles Fabry, F-91127 Palaiseau, France
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TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We implement, in the same femtosecond fiber amplifier setup, both chirped pulse amplification and divided pulse amplification. With the generation of temporally delayed replicas this scheme allows an equivalent stretched pulse duration of more than 1ns in a compact tabletop system. The generation of 45 W of compressed average power at 100 kHz, together with 320 fs and 450 mu J pulses, is demonstrated using a rod-type ytterbium-doped fiber.
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页数:2
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