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Optics Letters

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  • Editor: Alan E. Willner
  • Vol. 37, Iss. 10 — May. 15, 2012
  • pp: 1634–1636

Double shock dynamics induced by the saturation of defocusing nonlinearities

Matteo Crosta, Andrea Fratalocchi, and Stefano Trillo  »View Author Affiliations


Optics Letters, Vol. 37, Issue 10, pp. 1634-1636 (2012)
http://dx.doi.org/10.1364/OL.37.001634


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Abstract

We show that the saturation of defocusing nonlinearities leads to qualitative changes in the onset of wave breaking, determining double shock formation whose regularization occurs in terms of antidark solitons. In a given material, the crossover between different regimes can be controlled by changing the input intensity.

© 2012 Optical Society of America

OCIS Codes
(190.4420) Nonlinear optics : Nonlinear optics, transverse effects in
(190.6135) Nonlinear optics : Spatial solitons

ToC Category:
Nonlinear Optics

History
Original Manuscript: January 23, 2012
Revised Manuscript: March 6, 2012
Manuscript Accepted: March 7, 2012
Published: May 7, 2012

Citation
Matteo Crosta, Andrea Fratalocchi, and Stefano Trillo, "Double shock dynamics induced by the saturation of defocusing nonlinearities," Opt. Lett. 37, 1634-1636 (2012)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-37-10-1634


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