Coherent combining of two laser diodes phase-locked by an external Michelson cavity

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
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https://hal-iogs.archives-ouvertes.fr/hal-01086072
Contributeur : Gaëlle Lucas-Leclin <>
Soumis le : vendredi 21 novembre 2014 - 17:42:22
Dernière modification le : jeudi 11 janvier 2018 - 02:05:23

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  • HAL Id : hal-01086072, version 1

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Guillaume Schimmel, Ioana Doyen, Sylvie Janicot, L. P. Ramirez, Marc Hanna, et al.. Coherent combining of two laser diodes phase-locked by an external Michelson cavity. European Semiconductor Laser Workshop, Sep 2014, Paris, France. 2014. 〈hal-01086072〉

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