Passive coherent combining of two high-brightness tapered laser diodes in a Michelson external cavity

Abstract : We propose a newCBC architecture for the passive phase-locking of a diode laser array that is designed to ensure a stable high-power operation and a high electrical-to-optical efficiency. It uses a common laser external cavity on the back side of the emitters for phase locking, while coherent beam superposition of the phase-locked beams is realized on the front side.
Complete list of metadatas

Cited literature [3 references]  Display  Hide  Download

https://hal-iogs.archives-ouvertes.fr/hal-01256942
Contributor : Gaëlle Lucas-Leclin <>
Submitted on : Tuesday, January 19, 2016 - 1:33:59 PM
Last modification on : Friday, March 30, 2018 - 2:38:52 PM

Identifiers

  • HAL Id : hal-01256942, version 1

Citation

Guillaume Schimmel, I Doyen, Sylvie Janicot, Marc Hanna, J Decker, et al.. Passive coherent combining of two high-brightness tapered laser diodes in a Michelson external cavity. 2015. ⟨hal-01256942⟩

Share

Metrics

Record views

247

Files downloads

42