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Vortex twins and anti-twins supported by multiring gain landscapes

Autor
Borovkova, O.; Kartashov, Y.V.; Lobanov, V.; Vysloukh, V.A.; Torner, L.
Tipus d'activitat
Article en revista
Revista
Optics letters
Data de publicació
2011-10-01
Volum
36
Número
19
Pàgina inicial
3783
Pàgina final
3785
DOI
https://doi.org/10.1364/OL.36.003783 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/105671 Obrir en finestra nova
URL
http://www.opticsinfobase.org/ol/abstract.cfm?uri=ol-36-19-3783 Obrir en finestra nova
Resum
We address the properties of multivortex soliton complexes supported by multiring gain landscapes in focusing Kerr nonlinear media with strong two-photon absorption. Stable complexes incorporating two, three, or four vortices featuring opposite or identical topological charges are shown to exist. In the simplest geometries with two amplifying rings vortex twins with equal topological charges exhibit asymmetric intensity distributions, while vortex anti-twins may be symmetric or asymmetric, depen...
Citació
Borovkova, O., Kartashov, Y.V., Lobanov, V., Vysloukh, V.A., Torner, L. Vortex twins and anti-twins supported by multiring gain landscapes. "Optics letters", 1 Octubre 2011, vol. 36, núm. 19, p. 3783-3785.
Grup de recerca
FOTONICA - Grup de Recerca de Fotònica

Participants

  • Borovkova, Olga V.  (autor)
  • Kartashov, Yaroslav V.  (autor)
  • Lobanov, Valery E.  (autor)
  • Vysloukh, Victor A.  (autor)
  • Torner Sabata, Lluis  (autor)