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Nevin Manimala Statistics

Spatiotemporal observation of higher-order modulation instability in a recirculating fiber loop

Opt Lett. 2022 Jul 15;47(14):3560-3563. doi: 10.1364/OL.462389.

ABSTRACT

We experimentally 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 spatiotemporal 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 characterize by means of a statistical study.

PMID:35838730 | DOI:10.1364/OL.462389

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