This article is cited in 9 papers

Fibreoptic communication lines

Dynamics of wave packets in fibres with amplification and inhomogeneous distribution of dispersion parameters

I. O. Zolotovskii, D. I. Sementsov

Ulyanovsk State University

Abstract: The dynamics of radiation pulses is studied in a fibreoptic system with amplification and an arbitrary dependence of the real and imaginary components of dispersion parameters on the longitudinal coordinate. The dependence of compression regimes of a wave packet on the chirp and imaginary components of dispersion parameters related to the frequency dependence of the gain increment is analysed.

PACS: 42.81.Uv, 42.79.Sz, 42.65.Re

Received: 31.03.2004
Revised: 30.06.2004

 English version: Quantum Electronics, 2004, 34:9, 852–856

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