Pinning method of pulse confinement in optical fiber with random dispersion

M. Chertkov, I. Gabitov, P. M. Lushnikov, J. Moeser, Z. Toroczkai

Research output: Contribution to journalArticlepeer-review

18 Citations (SciVal)


Pulse propagation in optical fiber links with randomness in the dispersion is investigated theoretically and numerically for systems with and without dispersion management. The main effects of locally correlated noise are inevitable pulse destruction and statistical broadening. However, periodic/quasi-periodic management of fiber randomness, achieved by setting the accumulated dispersion to its nominal value (pinning), essentially decreases pulse broadening. If the pinning period is short enough, we observe a statistical state that is numerically indistinguishable from the steady state in the dispersion-managed case.

Original languageEnglish
Pages (from-to)2538-2550
Number of pages13
JournalJournal of the Optical Society of America B: Optical Physics
Issue number11
Publication statusPublished - Nov 2002
Externally publishedYes


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