Dual-polarization DFB fiber laser stabilized by frequency-shifted feedback
Résumé
The beat frequency of 1.5 μm dual polarization DFB fiber lasers is shown to be stabilized by means of an optical frequency-shifted feedback (FSF) loop. It leads to an optically carried RF source with sub-Hz linewidth.
Domaines
Optique / photoniqueOrigine | Fichiers produits par l'(les) auteur(s) |
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