22 May 1998 High-pass intensity-controlled soliton filter
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Proceedings Volume 3490, Optics in Computing '98; (1998) https://doi.org/10.1117/12.308933
Event: Optics in Computing '98, 1998, Bruges, Belgium
Abstract
Spatial solitons are self-trapped optical beams that propagate without changing their spatial shape, since the diffraction and the nonlinear refraction balance each other in a self-focusing . In this paper we study the behavior of a soliton beam in a waveguide which, in the plane between the cladding and the substrate, has a distribution of refractive index that follows a trapezoidal curve considering the possibility that the soliton propagates in an oblique direction.
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Fabio Garzia, Concita Sibilia, Mario Bertolotti, "High-pass intensity-controlled soliton filter", Proc. SPIE 3490, Optics in Computing '98, (22 May 1998); doi: 10.1117/12.308933; https://doi.org/10.1117/12.308933
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