| Literature DB >> 14759053 |
Nikola I Nikolov1, Dragomir Neshev, Wieslaw Królikowski, Ole Bang, Jens Juul Rasmussen, Peter L Christiansen.
Abstract
We study the formation and interaction of spatial dark optical solitons in materials with a nonlocal nonlinear response. We show that unlike in local materials, where dark solitons typically repel, the nonlocal nonlinearity leads to a long-range attraction and formation of stable bound states of dark solitons.Year: 2004 PMID： 14759053 DOI： 10.1364/ol.29.000286
Source DB: PubMed Journal: Opt Lett ISSN： 0146-9592 Impact factor: 3.776