External-cavity designs for phase-coupled laser diode arrays

Gaëlle Lucas-Leclin; David Pabœuf; Patrick Georges; Nicolas Michel; Michel Calligaro; Michel Krakowski; Jun Lim; Slawomir Sujecki; Eric Larkins

Conference papers

External-cavity designs for phase-coupled laser diode arrays

Gaëlle Lucas-Leclin ¹ David Pabœuf ¹ Patrick Georges ¹ Nicolas Michel ² Michel Calligaro ³ Michel Krakowski ² Jun Lim ⁴ Slawomir Sujecki ⁴ Eric Larkins ⁴

1 Laboratoire Charles Fabry de l'Institut d'Optique / Elsa

LCFIO - Laboratoire Charles Fabry de l'Institut d'Optique

2 III-V Lab - Alcatel-Thalès III-V lab

3 Thales Research and Technology [Palaiseau]

4 The School of Electronic and Electrical Engineering

Abstract : We describe passive phase-locking architectures based on external-cavity setups to improve the brightness of diode laser bars. Volume Bragg gratings are used to stabilize the lase line. Numerical modelling and experimental results will be presented.

Keywords : diode laser array phase locking coherent combining

Document type :

Conference papers

Domain :

Physics [physics] / Physics [physics] / Optics [physics.optics]

Engineering Sciences [physics] / Optics / Photonic

Complete list of metadata

https://hal-iogs.archives-ouvertes.fr/hal-00531349
Contributor : Gaëlle Lucas-Leclin Connect in order to contact the contributor
Submitted on : Tuesday, November 2, 2010 - 2:49:39 PM
Last modification on : Tuesday, April 5, 2022 - 3:45:14 AM
Long-term archiving on: : Friday, December 2, 2016 - 12:50:30 AM

External-cavity designs for phase-coupled laser diode arrays

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External-cavity designs for phase-coupled laser diode arrays

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