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Sistemas láser con amplificador óptico de semiconductor y retroalimentación de potencia óptica a corriente eléctrica

Daria Khudozhitkova, Anastasia Bednyakova, Sonia Boscolo

|December 15, 2025

Abstract:

We demonstrate, through numerical modeling, stabilization of the pulsed operation of a semiconductor optical amplifier (SOA)-based fiber laser system by optical-to-electrical feedback, without using saturable absorber elements. The feedback is implemented by sending part of the output optical power after photo-detection to the controller that drives the current of the SOA.

Palabras clave:

láser de fibra pulsada amplificador óptico de semiconductor retroalimentación óptica a eléctrica estabilización de láser modelado numérico

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