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arXiv · 1711.07236

Watt-level single-frequency tunable Neodymium MOPA fiber laser operating at 915-937 nm

Sergio Rota-Rodrigo·Benoit Gouhier·Mathieu Laroche·Jian Zhao·Benjamin Canuel·Andrea Bertoldi·Philippe Bouyer·Nicholas Traynor·Benoit Cadier·Thierry Robin·Giorgio Santarelli
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Abstract

We have developed a Watt-level single-frequency tunable fiber laser in the 915-937 nm spectral window. The laser is based on a neodymium-doped fiber master oscillator power amplifier architecture, with two amplification stages using a 20 mW extended cavity diode laser as seed. The system output power is higher than 2 W from 921 to 933 nm, with a stability better than 1.4 percent and a low relative intensity noise.

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Sergio Rota-Rodrigo, Benoit Gouhier, Mathieu Laroche, Jian Zhao, Benjamin Canuel, Andrea Bertoldi, Philippe Bouyer, Nicholas Traynor, Benoit Cadier, Thierry Robin, Giorgio Santarelli. 2017-11-20. Watt-level single-frequency tunable Neodymium MOPA fiber laser operating at 915-937 nm. https://doi.org/10.1364/ol.42.004557

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