Abstract
We report an experimental investigation on the impact of the pump pulse duration on the modulation instability process in fiber Fabry–Pérot resonators. We demonstrate that cross-phase modulation between the forward and the backward waves alters significantly the modulation instability process. By varying the pump pulse duration, we show the modification of the modulation instability threshold and frequency. These experimental observations are in excellent agreement with theoretical predictions.
Original language | English |
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Pages (from-to) | 5955-5958 |
Number of pages | 4 |
Journal | Optics Letters |
Volume | 48 |
Issue number | 22 |
Early online date | 9 Nov 2023 |
DOIs | |
Publication status | Published - 15 Nov 2023 |
Keywords
- Atomic and Molecular Physics, and Optics