Author: K Gallo

0000000001278659

AUTHOR

K Gallo

showing 2 related works from this author

Spatial Solitons in 2D Lattices of a Nonlinear Nature

2008

These authors describe their observation of two-color optical solitons in a 2D parametric photonic lattice with hexagonal symmetry in lithium niobate. Their results have enabled wavelength-controlled angular steering and the displacement of self-trapped filaments of light.

nonlinear latticesSpatial soliton

researchProduct

Spatial Simultons in 2D Photonic Crystals of Nonlinear Origin

2007

We observed for the very first time quadratic spatial solitons (simultons) in a two dimensional photonic lattice defined by periodic sign inversion of its susceptibilty. This is the first demonstration of quadratic self-confinement in a 2D purely nonlinear photonic crystal.

Ferroelectric Crystals Nonlinear Optics Spatial solitons Lithium Niobate Cascading Parametric Generation

researchProduct

PEPhysical Sciences and Engineering
- PE2Fundamental Constituents of Matter
  - PE2_1Theory of fundamental interactions
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  - PE2_5Classical and quantum physics of gravitational interactions
  - PE2_7Nuclear and particle astrophysics
  - PE2_9 Electromagnetism
  - PE2_10Atomic, molecular physics
  - PE2_11Ultra-cold atoms and molecules
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  - PE2_14Lasers, ultra-short lasers and laser physics
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  - PE11_2Engineering of metals and alloys
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  - PE11_8Engineering of alternative established or emergent materials
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  - PE11_12Semi-conducting and magnetic materials engineering
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LSLife Sciences
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- LS5Neuroscience and Disorders of the Nervous System
  - LS5_1Neuronal cells
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SHSocial Sciences and Humanities
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