论文标题
循环纤维环中高阶调制不稳定性的时空观察
Spatio-temporal observation of higher-order modulation instability in a recirculating fiber loop
论文作者
论文摘要
我们在光纤实验中研究了高阶种子调节不稳定性。带有往返损失补偿的循环回路配置使最初调制的连续场的时空演化单次观察，揭示了复杂但确定性的动力学。通过调整调制期，可以观察到完美相干和纯粹的噪声驱动动力学之间的连续过渡，我们通过统计研究表征。
We experimentaly investigate higher-order seeded modulation instability in an optical fiber experiment. The recirculating loop configuration with round-trip losses compensation enables the observation in single-shot of the spatio-temporal evolution of an initially modulated continuous field revealing intricate yet deterministic dynamics. By tuning the modulation period, a continuous transition between perfectly coherent and purely noise-driven dynamics is observed that we characterise by means of a statistical study.
