Coherent beam combining of seven femtosecond chirped-pulse fiber amplifiers using an interferometric phase measurement technique
- Heilmann, Anke
- Le Dortz, Jérémy
- Bellanger, Séverine
- Daniault, Louis
- Fsaifes, Ihsan
- Antier, Marie
- Bourderionnet, Jérôme
- Larat, Christian
- Lallier, Eric
- Brignon, Arnaud
- Durand, Eric
- Simon-Boisson, Christophe
- Chanteloup, Jean-Christophe
DOIAbstract
International audienceWe report on the coherent combination of seven fiber amplifiers in the femtosec-ond regime using an interferometric phase measurement technique. A combination efficiencyof 54 % and a compressed pulse length of 225 fs were achieved
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