Phase singularities in triangular dissipative solitons

Year: 2004

Authors: Ramazza PL., Bortolozzo U., Pastur L.

Autors Affiliation: Istituto Nazionale di Ottica Applicata, Largo E. Fermi 6, 50125 Firenze, Italy

Abstract: We investigate the electric field distribution of optical dissipative solitons having a triangular symmetry. A rich structure of phase singularities is found. We study the propagative dynamics of these vortices, and discuss the possibility of controlling their motion via proper parameters.

Journal/Review: JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS

Volume: 6 (5)      Pages from: S266  to: S270

KeyWords: phase singularities; optical solitons; patterns in nonlinear optics
DOI: 10.1088/1464-4258/6/5/025

Citations: 11
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