Controlled Spectral Emission of Fiber Lasers Using Two External Cavities
Résumé
A multi mode channeled emission spectrum of Nd3+ and Er3+ doped fiber lasers with two symmetric free space external cavities is experimentally demonstrated. An optical Vernier effect depending on the relative length difference between the two end cavities leads to a controlled number of clusters of oscillating modes.
Domaines
Optique [physics.optics]| Origine | Fichiers produits par l'(les) auteur(s) |
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