All-optical fiber-based amplitude jitter magnifier
Résumé
We describe the concept of an all-fibered device that enables the optical magnification of the amplitude jitter of low-fluctuation pulse trains, facilitating the measurement of the statistical properties by usual photodiodes and electronic equipments. Taking advantage of a highly nonlinear fiber with anomalous dispersion followed by central optical bandpass filtering, we experimentally demonstrate an amplification of small-scale fluctuations by a factor 10.
Domaines
Optique [physics.optics]Origine | Fichiers produits par l'(les) auteur(s) |
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