Power-dependent shaping of vortex solitons in optical lattices with spatially modulated nonlinear refractive index

Yaroslav V Kartashov1, Victor A Vysloukh, Lluis Torner

  • 1ICFO-Institut de Ciencies Fotoniques, and Universitat Politecnica de Catalunya, Mediterranean Technology Park, Barcelona, Spain. yaroslav.kartashov@icfo.es

Optics Letters
|October 3, 2008
PubMed