This article is cited in 3 papers

Selected papers reported at the conference 'Laser Optics 2006'

Study of velocities of dissipative Bragg solitons beyond the slowly-varying amplitude approximation

N. N. Rosanov^ab, X. T. Tran<sup>b

a</sup> Institute of Laser Physics of the S. I. Vavilov State Optical Institute, St. Petersburg
^b St. Petersburg State University of Information Technologies, Mechanics and Optics

Abstract: The properties of dissipative solitons propagating in an active nonlinear fibre with a Bragg grating are studied without using the slowly-varying amplitude approximation. It is shown that dissipative solitons with close initial velocities acquire during their propagation certain values from a discrete set of velocities.

PACS: 42.65.Wi, 42.81.Dp

Received: 14.02.2007

 English version: Quantum Electronics, 2007, 37:8, 720–722

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