Ytterbium-doped fibre laser Q-switched by a cantilever-type micro-mirror

Marc Fabert; Agnès Desfarges-Berthelemot; Vincent Kermène; Aurelian Crunteanu; David Bouyge; Pierre Blondy

Ytterbium-doped fibre laser Q-switched by a cantilever-type micro-mirror

Marc Fabert ¹ Agnès Desfarges-Berthelemot ¹ Vincent Kermène ¹ Aurelian Crunteanu ² David Bouyge ² Pierre Blondy ²

1 XLIM-PHOTONIQUE - PHOTONIQUE

XLIM - XLIM

2 XLIM-MINACOM - MINACOM

XLIM - XLIM

Abstract : We present an Ytterbium fibre laser operating in the Q-switch regime by using a Micro- Opto- Electro- Mechanical System (MOEMS) of novel design. The cantilever-type micro-mirror is designed to generate short laser pulses with duration between 20 ns and 100 ns at repetition rates ranging from a few kilohertz up to 800 kHz. The bent profile of this new type of MOEMS ensures a high modulation rate of the laser cavity losses while keeping a high actuating frequency.

Type de document :

Article dans une revue

Domaine :

Sciences de l'ingénieur [physics] / Optique / photonique

Liste complète des métadonnées

https://hal-unilim.archives-ouvertes.fr/hal-01277860
Contributeur : Vincent Kermène <>
Soumis le : mardi 23 février 2016 - 11:57:57
Dernière modification le : jeudi 11 janvier 2018 - 06:27:26

Ytterbium-doped fibre laser Q-switched by a cantilever-type micro-mirror

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Ytterbium-doped fibre laser Q-switched by a cantilever-type micro-mirror

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