We show that random mode dispersion within groups of quasi-degenerate modes in few-mode fibers considerably affects the dependence of the cross-phase modulation variance on the systematic differential delay between mode groups. We present a perturbative model that accounts for the two propagation effects.
Impact of mode dispersion on cross-phase modulation in few-mode fiber transmissions
Lasagni, C.;Mecozzi, A.;Antonelli, C.
2023-01-01
Abstract
We show that random mode dispersion within groups of quasi-degenerate modes in few-mode fibers considerably affects the dependence of the cross-phase modulation variance on the systematic differential delay between mode groups. We present a perturbative model that accounts for the two propagation effects.File in questo prodotto:
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