Spiraling multivortex solitons in nonlocal nonlinear media

Daniel Buccoliero, Anton S. Desyatnikov, Wieslaw Krolikowski, Yuri S. Kivshar

Research output: Contribution to journalArticle

72 Citations (Scopus)

Abstract

We demonstrate the existence of a broad class of higher-order rotating spatial solitons in nonlocal nonlinear media. We employ the generalized Hermite-Laguerre-Gaussian ansatz for constructing multivortex soliton solutions and study numerically their dynamics and stability. We discuss in detail the tripole soliton carrying two spiraling phase dislocations, or self-trapped optical vortices.

Original languageEnglish
Pages (from-to)198-200
Number of pages3
JournalOptics Letters
Volume33
Issue number2
DOIs
Publication statusPublished - Jan 15 2008
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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