Abstract : We describe a coherent beam combining architecture based on passive phase-locking of two laser diodes in a Michelson external cavity and their coherent combination. Two ridge lasers have been coherently combined with 90% efficiency. Different active phase-locking schemes have been compared to stabilize the external cavity.
Type de document :
Communication dans un congrès
European Semiconductor Laser Workshop, Sep 2014, Paris, France. 2014
https://hal-iogs.archives-ouvertes.fr/hal-01086072
Contributeur : Gaëlle Lucas-Leclin
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Soumis le : vendredi 21 novembre 2014 - 17:42:22
Dernière modification le : vendredi 30 mars 2018 - 18:07:09
Guillaume Schimmel, Ioana Doyen, Sylvie Janicot, Patricia Ramirez, Marc Hanna, et al.. Coherent combining of two laser diodes phase-locked by an external Michelson cavity (orale). European Semiconductor Laser Workshop, Sep 2014, Paris, France. 2014. 〈hal-01086072〉
