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Conference Papers Year : 2008

Control of pattern formation in a single feedback system by photonic lattices

Abstract

We investigate experimentally the possibility to control the pattern formation in a nonlinear photorefractive single feedback system by using a periodic photonic lattice. By varying the lattice strength and periodicity, we can induce patterns of particular symmetry, suppress the modulational instability or spatially control the pattern.
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Dates and versions

hal-00353232 , version 1 (15-01-2009)

Identifiers

  • HAL Id : hal-00353232 , version 1

Cite

Nicolas Marsal, Delphine Wolfersberger, Marc Sciamanna, Germano Montemezzani, Dragomir N. Neshev. Control of pattern formation in a single feedback system by photonic lattices. EOS Annual Meeting, Oct 2008, Paris, France. ⟨hal-00353232⟩
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